diff --git a/nine/lekan/ai_calculator.py b/nine/lekan/ai_calculator.py
new file mode 100644
index 0000000..41af650
--- /dev/null
+++ b/nine/lekan/ai_calculator.py
@@ -0,0 +1,15 @@
+from chatterbot import ChatBot
+
+Bot = ChatBot(name='Calculator',
+              read_only=True,
+              logic_adapters=["chatterbot.logic.MathematicalEvaluation"],
+              storage_adapters="chatterbot.storage.SQLStorageAdapter")
+
+print('\033c')
+print("Hello, I am a calculator. How may I help you?")
+while(True):
+    user_input = input("me: ")
+
+    if user_input.lower() == 'quit':
+        print("Exiting")
+        break
diff --git a/nine/lekan/birthday_cakes.py b/nine/lekan/birthday_cakes.py
new file mode 100644
index 0000000..06aa572
--- /dev/null
+++ b/nine/lekan/birthday_cakes.py
@@ -0,0 +1,13 @@
+import sys
+def birhtdayCakeCandles(candles):
+    count = 0
+    temp = candles[0]
+    for i in range(1, len(candles)):
+        if candles[i] > temp:
+            temp = candles[i]
+
+    for i in range(0, len(candles)):
+        if candles[i] == temp:
+            count += 1
+    return c
+
diff --git a/nine/lekan/chapter_four/args.py b/nine/lekan/chapter_four/args.py
new file mode 100644
index 0000000..1a4c1e8
--- /dev/null
+++ b/nine/lekan/chapter_four/args.py
@@ -0,0 +1,19 @@
+def average(*args):
+    return sum(args) / len(args)
+
+
+print(average(2, 3, 4))
+
+
+def calculate_product(*args):
+    product = 1
+    for values in args:
+        product *= values
+    return product
+
+
+print(calculate_product(10, 20, 30))
+
+s = 3 / 2
+
+print(s)
diff --git a/nine/lekan/chapter_four/average_functions.py b/nine/lekan/chapter_four/average_functions.py
new file mode 100644
index 0000000..e69de29
diff --git a/nine/lekan/chapter_four/computer_aided_instruction.py b/nine/lekan/chapter_four/computer_aided_instruction.py
new file mode 100644
index 0000000..89652d1
--- /dev/null
+++ b/nine/lekan/chapter_four/computer_aided_instruction.py
@@ -0,0 +1,13 @@
+def calculate_products(myList):
+    product = 1
+    for value in myList:
+        product *= value
+    return product
+
+number_list = []
+count = int(input('Enter the number of input: '))
+for i in range(0, count):
+    user_input = int(input("Enter A Number:"))
+    number_list.append(user_input)
+
+print(calculate_products(number_list))
diff --git a/nine/lekan/chapter_four/cube.py b/nine/lekan/chapter_four/cube.py
new file mode 100644
index 0000000..093c2d9
--- /dev/null
+++ b/nine/lekan/chapter_four/cube.py
@@ -0,0 +1,5 @@
+def cube(x):
+    return x ** 3
+
+
+print('The cube of 2 is', cube(2))
diff --git a/nine/lekan/chapter_four/date_and_time.py b/nine/lekan/chapter_four/date_and_time.py
new file mode 100644
index 0000000..324d060
--- /dev/null
+++ b/nine/lekan/chapter_four/date_and_time.py
@@ -0,0 +1,8 @@
+import datetime
+
+
+def date_time():
+    print(datetime.datetime.today())
+
+
+print(date_time())
diff --git a/nine/lekan/chapter_four/guessing_number.py b/nine/lekan/chapter_four/guessing_number.py
new file mode 100644
index 0000000..7b3f631
--- /dev/null
+++ b/nine/lekan/chapter_four/guessing_number.py
@@ -0,0 +1,16 @@
+import random
+from random import Random
+
+randoms = random.randrange(1, 1001)
+
+userInput = int(input('Guess the number between 1 and 1000 with the fewest guesses'))
+
+while userInput != randoms:
+    
+    if userInput == randoms:
+        print('Congratulations. You guessed the number ')
+    elif userInput > randoms:
+        print('Too High Try Again')
+    elif userInput < randoms:
+        print("Too low. Try again")
+    userInput = int(input('Guess the number between 1 and 1000 with the fewest guesses'))
diff --git a/nine/lekan/chapter_four/missing_code.py b/nine/lekan/chapter_four/missing_code.py
new file mode 100644
index 0000000..db73401
--- /dev/null
+++ b/nine/lekan/chapter_four/missing_code.py
@@ -0,0 +1,8 @@
+def seconds_since_midnight(hour, minutes, second):
+    hour_in_seconds = 3600
+    minute_in_seconds = 60
+    return (hour * hour_in_seconds) + (minute_in_seconds * minutes) + second
+
+
+result = seconds_since_midnight(13, 30, 45)
+print(result)
diff --git a/nine/lekan/chapter_four/mystery.py b/nine/lekan/chapter_four/mystery.py
new file mode 100644
index 0000000..c1f4675
--- /dev/null
+++ b/nine/lekan/chapter_four/mystery.py
@@ -0,0 +1,10 @@
+def mystery(x):
+    y = 0
+    for value in x:
+        y += value ** 2
+    return y
+
+
+value = [1, 2, 3, 4, 5]
+print(mystery(value))
+
diff --git a/nine/lekan/chapter_four/rolling_a_die.py b/nine/lekan/chapter_four/rolling_a_die.py
new file mode 100644
index 0000000..b899be4
--- /dev/null
+++ b/nine/lekan/chapter_four/rolling_a_die.py
@@ -0,0 +1,32 @@
+import random
+frequency1 = 0
+frequency2 = 0
+frequency3 = 0
+frequency4 = 0
+frequency5 = 0
+frequency6 = 0
+
+for roll in range(6_000_000):
+    face = random.randrange(1, 7)
+
+    if face == 1:
+        frequency1 += 1
+    elif face == 2:
+        frequency2 += 1
+    elif face == 3:
+        frequency3 += 1
+    elif face == 4:
+        frequency4 += 1
+    elif face == 5:
+        frequency5 += 1
+    elif face == 6:
+        frequency6 += 1
+
+print(f'Face{"Frequency":>13}')
+print(f'{"1":>4}{frequency1:>13}')
+print(f'{"2":>4}{frequency2:>13}')
+print(f'{"3":>4}{frequency3:>13}')
+print(f'{"4":>4}{frequency4:>13}')
+print(f'{"5":>4}{frequency5:>13}')
+print(f'{"6":>4}{frequency6:>13}')
+
diff --git a/nine/lekan/chapter_four/temperature_conversion.py b/nine/lekan/chapter_four/temperature_conversion.py
new file mode 100644
index 0000000..4f441b6
--- /dev/null
+++ b/nine/lekan/chapter_four/temperature_conversion.py
@@ -0,0 +1,8 @@
+def fahrenheit(celsius):
+    return (9 / 5) * celsius + 32
+
+
+print('Celsius\t\tFahrenheit')
+for i in range(101):
+
+    print(i, '\t\t\t\t', fahrenheit(i))
diff --git a/nine/lekan/classes/something.py b/nine/lekan/classes/something.py
new file mode 100644
index 0000000..c4d5046
--- /dev/null
+++ b/nine/lekan/classes/something.py
@@ -0,0 +1,3 @@
+import json
+
+data = open("C:\Users\ADMIN\Documents\data.json")
diff --git a/nine/lekan/classes/student.py b/nine/lekan/classes/student.py
new file mode 100644
index 0000000..db14d22
--- /dev/null
+++ b/nine/lekan/classes/student.py
@@ -0,0 +1,28 @@
+class Student:
+    def __init__(self,student_name, student_mark):
+        self.student_name = student_name
+        self.student_mark = student_mark
+
+    def print(self):
+        print('The student name is ' + self.student_name)
+        print('The student mark is ' , int(self.student_mark))
+
+
+students = Student('Jack', 60)
+students.print()
+judith = Student('Judith', 90)
+judith.print()
+
+
+class NewStudent:
+    def __init__(self, student_id,student_name ):
+        self.student_name = student_name
+        self.student_id = student_id
+
+
+student_data = NewStudent(1,"Inc")
+print(student_data.__dict__)
+student_data.__setattr__("student_class", "Cohort 1")
+print(student_data.__dict__)
+student_data.__delattr__("student_name")
+print(student_data.__dict__)
\ No newline at end of file
diff --git a/nine/lekan/compare_triplets.py b/nine/lekan/compare_triplets.py
new file mode 100644
index 0000000..750a089
--- /dev/null
+++ b/nine/lekan/compare_triplets.py
@@ -0,0 +1,19 @@
+a = [1, 2, 3]
+b = [3, 2, 1]
+
+
+def compare(c, d):
+    a_point = 0
+    b_point = 0
+    for i in range(len(c)):
+        if c[i] > d[i]:
+            a_point += 1
+        elif c[i] == d[i]:
+            a_point += 0
+            b_point += 0
+        else:
+            b_point += 1
+    return [a_point, b_point]
+
+
+print(compare(a, b))
diff --git a/nine/lekan/credit_card_validation/credit_card_validation.py b/nine/lekan/credit_card_validation/credit_card_validation.py
new file mode 100644
index 0000000..b27a243
--- /dev/null
+++ b/nine/lekan/credit_card_validation/credit_card_validation.py
@@ -0,0 +1,47 @@
+def isvalid(account_number):
+    card_is_valid = (13 <= len(account_number) <= 16
+                     ) and (account_number.startswith("4") or account_number.startsWith(
+        "5") or account_number.startsWith(
+        "37") or account_number.startsWith("6")) and ((sum_of_double_even_place(account_number) +
+                                                       sum_of_odd_place_number(account_number)) % 10
+                                                      == 0)
+
+    return card_is_valid
+
+
+def sum_of_double_even_place(number):
+    sum = 0
+    for i in range(len(number) - 2, 0, -2):
+        sum += get_digit(int(number[i]) * 2)
+    return sum
+
+
+def get_digit(num):
+    number_is_less_than_nine = num < 9
+    if number_is_less_than_nine:
+        return num
+    else:
+        return (num // 10) + (num % 10)
+
+
+def sum_of_odd_place_number(number):
+    sum = 0
+    for i in range(len(number) - 1, 0, -1):
+        sum += int(number[i] + " ")
+    return sum
+
+
+def prefix_matched(number, prefix):
+    prefix = ("4", "5", "37", "6")
+
+    if number.startswith(prefix):
+        return True
+    else:
+        return False
+
+
+def get_size(d):
+    return d.len()
+
+
+print(isvalid("4388576018410707"))
diff --git a/nine/lekan/dictionary/__init__.py b/nine/lekan/dictionary/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/nine/lekan/dictionary/user_data.py b/nine/lekan/dictionary/user_data.py
new file mode 100644
index 0000000..90858a3
--- /dev/null
+++ b/nine/lekan/dictionary/user_data.py
@@ -0,0 +1,547 @@
+
+data= [
+    {
+        "login": "gentlesolo",
+        "id": 5492998,
+        "node_id": "MDQ6VXNlcjU0OTI5OTg=",
+        "avatar_url": "https://avatars.githubusercontent.com/u/5492998?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/gentlesolo",
+        "html_url": "https://github.com/gentlesolo",
+        "followers_url": "https://api.github.com/users/gentlesolo/followers",
+        "following_url": "https://api.github.com/users/gentlesolo/following{/other_user}",
+        "gists_url": "https://api.github.com/users/gentlesolo/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/gentlesolo/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/gentlesolo/subscriptions",
+        "organizations_url": "https://api.github.com/users/gentlesolo/orgs",
+        "repos_url": "https://api.github.com/users/gentlesolo/repos",
+        "events_url": "https://api.github.com/users/gentlesolo/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/gentlesolo/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "daunikman",
+        "id": 8968140,
+        "node_id": "MDQ6VXNlcjg5NjgxNDA=",
+        "avatar_url": "https://avatars.githubusercontent.com/u/8968140?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/daunikman",
+        "html_url": "https://github.com/daunikman",
+        "followers_url": "https://api.github.com/users/daunikman/followers",
+        "following_url": "https://api.github.com/users/daunikman/following{/other_user}",
+        "gists_url": "https://api.github.com/users/daunikman/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/daunikman/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/daunikman/subscriptions",
+        "organizations_url": "https://api.github.com/users/daunikman/orgs",
+        "repos_url": "https://api.github.com/users/daunikman/repos",
+        "events_url": "https://api.github.com/users/daunikman/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/daunikman/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "ehizman",
+        "id": 23247186,
+        "node_id": "MDQ6VXNlcjIzMjQ3MTg2",
+        "avatar_url": "https://avatars.githubusercontent.com/u/23247186?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/ehizman",
+        "html_url": "https://github.com/ehizman",
+        "followers_url": "https://api.github.com/users/ehizman/followers",
+        "following_url": "https://api.github.com/users/ehizman/following{/other_user}",
+        "gists_url": "https://api.github.com/users/ehizman/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/ehizman/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/ehizman/subscriptions",
+        "organizations_url": "https://api.github.com/users/ehizman/orgs",
+        "repos_url": "https://api.github.com/users/ehizman/repos",
+        "events_url": "https://api.github.com/users/ehizman/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/ehizman/received_events",
+        "type": "User",
+        "site_admin" :False
+    },
+    {
+        "login": "Olaoluolowe",
+        "id": 24969588,
+        "node_id": "MDQ6VXNlcjI0OTY5NTg4",
+        "avatar_url": "https://avatars.githubusercontent.com/u/24969588?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/Olaoluolowe",
+        "html_url": "https://github.com/Olaoluolowe",
+        "followers_url": "https://api.github.com/users/Olaoluolowe/followers",
+        "following_url": "https://api.github.com/users/Olaoluolowe/following{/other_user}",
+        "gists_url": "https://api.github.com/users/Olaoluolowe/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/Olaoluolowe/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/Olaoluolowe/subscriptions",
+        "organizations_url": "https://api.github.com/users/Olaoluolowe/orgs",
+        "repos_url": "https://api.github.com/users/Olaoluolowe/repos",
+        "events_url": "https://api.github.com/users/Olaoluolowe/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/Olaoluolowe/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "hedreez09",
+        "id": 29062895,
+        "node_id": "MDQ6VXNlcjI5MDYyODk1",
+        "avatar_url": "https://avatars.githubusercontent.com/u/29062895?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/hedreez09",
+        "html_url": "https://github.com/hedreez09",
+        "followers_url": "https://api.github.com/users/hedreez09/followers",
+        "following_url": "https://api.github.com/users/hedreez09/following{/other_user}",
+        "gists_url": "https://api.github.com/users/hedreez09/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/hedreez09/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/hedreez09/subscriptions",
+        "organizations_url": "https://api.github.com/users/hedreez09/orgs",
+        "repos_url": "https://api.github.com/users/hedreez09/repos",
+        "events_url": "https://api.github.com/users/hedreez09/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/hedreez09/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "solutionCraftsman",
+        "id": 29656757,
+        "node_id": "MDQ6VXNlcjI5NjU2NzU3",
+        "avatar_url": "https://avatars.githubusercontent.com/u/29656757?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/solutionCraftsman",
+        "html_url": "https://github.com/solutionCraftsman",
+        "followers_url": "https://api.github.com/users/solutionCraftsman/followers",
+        "following_url": "https://api.github.com/users/solutionCraftsman/following{/other_user}",
+        "gists_url": "https://api.github.com/users/solutionCraftsman/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/solutionCraftsman/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/solutionCraftsman/subscriptions",
+        "organizations_url": "https://api.github.com/users/solutionCraftsman/orgs",
+        "repos_url": "https://api.github.com/users/solutionCraftsman/repos",
+        "events_url": "https://api.github.com/users/solutionCraftsman/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/solutionCraftsman/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "CaptainBKola",
+        "id": 31166533,
+        "node_id": "MDQ6VXNlcjMxMTY2NTMz",
+        "avatar_url": "https://avatars.githubusercontent.com/u/31166533?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/CaptainBKola",
+        "html_url": "https://github.com/CaptainBKola",
+        "followers_url": "https://api.github.com/users/CaptainBKola/followers",
+        "following_url": "https://api.github.com/users/CaptainBKola/following{/other_user}",
+        "gists_url": "https://api.github.com/users/CaptainBKola/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/CaptainBKola/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/CaptainBKola/subscriptions",
+        "organizations_url": "https://api.github.com/users/CaptainBKola/orgs",
+        "repos_url": "https://api.github.com/users/CaptainBKola/repos",
+        "events_url": "https://api.github.com/users/CaptainBKola/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/CaptainBKola/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "momah95",
+        "id": 37146344,
+        "node_id": "MDQ6VXNlcjM3MTQ2MzQ0",
+        "avatar_url": "https://avatars.githubusercontent.com/u/37146344?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/momah95",
+        "html_url": "https://github.com/momah95",
+        "followers_url": "https://api.github.com/users/momah95/followers",
+        "following_url": "https://api.github.com/users/momah95/following{/other_user}",
+        "gists_url": "https://api.github.com/users/momah95/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/momah95/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/momah95/subscriptions",
+        "organizations_url": "https://api.github.com/users/momah95/orgs",
+        "repos_url": "https://api.github.com/users/momah95/repos",
+        "events_url": "https://api.github.com/users/momah95/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/momah95/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "isholajanet",
+        "id": 39619383,
+        "node_id": "MDQ6VXNlcjM5NjE5Mzgz",
+        "avatar_url": "https://avatars.githubusercontent.com/u/39619383?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/isholajanet",
+        "html_url": "https://github.com/isholajanet",
+        "followers_url": "https://api.github.com/users/isholajanet/followers",
+        "following_url": "https://api.github.com/users/isholajanet/following{/other_user}",
+        "gists_url": "https://api.github.com/users/isholajanet/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/isholajanet/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/isholajanet/subscriptions",
+        "organizations_url": "https://api.github.com/users/isholajanet/orgs",
+        "repos_url": "https://api.github.com/users/isholajanet/repos",
+        "events_url": "https://api.github.com/users/isholajanet/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/isholajanet/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "Debagboola",
+        "id": 40859055,
+        "node_id": "MDQ6VXNlcjQwODU5MDU1",
+        "avatar_url": "https://avatars.githubusercontent.com/u/40859055?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/Debagboola",
+        "html_url": "https://github.com/Debagboola",
+        "followers_url": "https://api.github.com/users/Debagboola/followers",
+        "following_url": "https://api.github.com/users/Debagboola/following{/other_user}",
+        "gists_url": "https://api.github.com/users/Debagboola/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/Debagboola/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/Debagboola/subscriptions",
+        "organizations_url": "https://api.github.com/users/Debagboola/orgs",
+        "repos_url": "https://api.github.com/users/Debagboola/repos",
+        "events_url": "https://api.github.com/users/Debagboola/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/Debagboola/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "IbidapoOlalekan",
+        "id": 41305811,
+        "node_id": "MDQ6VXNlcjQxMzA1ODEx",
+        "avatar_url": "https://avatars.githubusercontent.com/u/41305811?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/IbidapoOlalekan",
+        "html_url": "https://github.com/IbidapoOlalekan",
+        "followers_url": "https://api.github.com/users/IbidapoOlalekan/followers",
+        "following_url": "https://api.github.com/users/IbidapoOlalekan/following{/other_user}",
+        "gists_url": "https://api.github.com/users/IbidapoOlalekan/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/IbidapoOlalekan/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/IbidapoOlalekan/subscriptions",
+        "organizations_url": "https://api.github.com/users/IbidapoOlalekan/orgs",
+        "repos_url": "https://api.github.com/users/IbidapoOlalekan/repos",
+        "events_url": "https://api.github.com/users/IbidapoOlalekan/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/IbidapoOlalekan/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "tboydv1",
+        "id": 45124633,
+        "node_id": "MDQ6VXNlcjQ1MTI0NjMz",
+        "avatar_url": "https://avatars.githubusercontent.com/u/45124633?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/tboydv1",
+        "html_url": "https://github.com/tboydv1",
+        "followers_url": "https://api.github.com/users/tboydv1/followers",
+        "following_url": "https://api.github.com/users/tboydv1/following{/other_user}",
+        "gists_url": "https://api.github.com/users/tboydv1/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/tboydv1/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/tboydv1/subscriptions",
+        "organizations_url": "https://api.github.com/users/tboydv1/orgs",
+        "repos_url": "https://api.github.com/users/tboydv1/repos",
+        "events_url": "https://api.github.com/users/tboydv1/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/tboydv1/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "Patrick5455",
+        "id": 46347439,
+        "node_id": "MDQ6VXNlcjQ2MzQ3NDM5",
+        "avatar_url": "https://avatars.githubusercontent.com/u/46347439?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/Patrick5455",
+        "html_url": "https://github.com/Patrick5455",
+        "followers_url": "https://api.github.com/users/Patrick5455/followers",
+        "following_url": "https://api.github.com/users/Patrick5455/following{/other_user}",
+        "gists_url": "https://api.github.com/users/Patrick5455/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/Patrick5455/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/Patrick5455/subscriptions",
+        "organizations_url": "https://api.github.com/users/Patrick5455/orgs",
+        "repos_url": "https://api.github.com/users/Patrick5455/repos",
+        "events_url": "https://api.github.com/users/Patrick5455/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/Patrick5455/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "itunuelijah",
+        "id": 46831122,
+        "node_id": "MDQ6VXNlcjQ2ODMxMTIy",
+        "avatar_url": "https://avatars.githubusercontent.com/u/46831122?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/itunuelijah",
+        "html_url": "https://github.com/itunuelijah",
+        "followers_url": "https://api.github.com/users/itunuelijah/followers",
+        "following_url": "https://api.github.com/users/itunuelijah/following{/other_user}",
+        "gists_url": "https://api.github.com/users/itunuelijah/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/itunuelijah/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/itunuelijah/subscriptions",
+        "organizations_url": "https://api.github.com/users/itunuelijah/orgs",
+        "repos_url": "https://api.github.com/users/itunuelijah/repos",
+        "events_url": "https://api.github.com/users/itunuelijah/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/itunuelijah/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "akinleries",
+        "id": 47524901,
+        "node_id": "MDQ6VXNlcjQ3NTI0OTAx",
+        "avatar_url": "https://avatars.githubusercontent.com/u/47524901?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/akinleries",
+        "html_url": "https://github.com/akinleries",
+        "followers_url": "https://api.github.com/users/akinleries/followers",
+        "following_url": "https://api.github.com/users/akinleries/following{/other_user}",
+        "gists_url": "https://api.github.com/users/akinleries/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/akinleries/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/akinleries/subscriptions",
+        "organizations_url": "https://api.github.com/users/akinleries/orgs",
+        "repos_url": "https://api.github.com/users/akinleries/repos",
+        "events_url": "https://api.github.com/users/akinleries/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/akinleries/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "kareemmonsur",
+        "id": 47614910,
+        "node_id": "MDQ6VXNlcjQ3NjE0OTEw",
+        "avatar_url": "https://avatars.githubusercontent.com/u/47614910?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/kareemmonsur",
+        "html_url": "https://github.com/kareemmonsur",
+        "followers_url": "https://api.github.com/users/kareemmonsur/followers",
+        "following_url": "https://api.github.com/users/kareemmonsur/following{/other_user}",
+        "gists_url": "https://api.github.com/users/kareemmonsur/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/kareemmonsur/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/kareemmonsur/subscriptions",
+        "organizations_url": "https://api.github.com/users/kareemmonsur/orgs",
+        "repos_url": "https://api.github.com/users/kareemmonsur/repos",
+        "events_url": "https://api.github.com/users/kareemmonsur/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/kareemmonsur/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "Akinolae",
+        "id": 48059516,
+        "node_id": "MDQ6VXNlcjQ4MDU5NTE2",
+        "avatar_url": "https://avatars.githubusercontent.com/u/48059516?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/Akinolae",
+        "html_url": "https://github.com/Akinolae",
+        "followers_url": "https://api.github.com/users/Akinolae/followers",
+        "following_url": "https://api.github.com/users/Akinolae/following{/other_user}",
+        "gists_url": "https://api.github.com/users/Akinolae/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/Akinolae/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/Akinolae/subscriptions",
+        "organizations_url": "https://api.github.com/users/Akinolae/orgs",
+        "repos_url": "https://api.github.com/users/Akinolae/repos",
+        "events_url": "https://api.github.com/users/Akinolae/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/Akinolae/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "dabreeze",
+        "id": 48369515,
+        "node_id": "MDQ6VXNlcjQ4MzY5NTE1",
+        "avatar_url": "https://avatars.githubusercontent.com/u/48369515?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/dabreeze",
+        "html_url": "https://github.com/dabreeze",
+        "followers_url": "https://api.github.com/users/dabreeze/followers",
+        "following_url": "https://api.github.com/users/dabreeze/following{/other_user}",
+        "gists_url": "https://api.github.com/users/dabreeze/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/dabreeze/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/dabreeze/subscriptions",
+        "organizations_url": "https://api.github.com/users/dabreeze/orgs",
+        "repos_url": "https://api.github.com/users/dabreeze/repos",
+        "events_url": "https://api.github.com/users/dabreeze/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/dabreeze/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "oolabisi",
+        "id": 50625324,
+        "node_id": "MDQ6VXNlcjUwNjI1MzI0",
+        "avatar_url": "https://avatars.githubusercontent.com/u/50625324?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/oolabisi",
+        "html_url": "https://github.com/oolabisi",
+        "followers_url": "https://api.github.com/users/oolabisi/followers",
+        "following_url": "https://api.github.com/users/oolabisi/following{/other_user}",
+        "gists_url": "https://api.github.com/users/oolabisi/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/oolabisi/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/oolabisi/subscriptions",
+        "organizations_url": "https://api.github.com/users/oolabisi/orgs",
+        "repos_url": "https://api.github.com/users/oolabisi/repos",
+        "events_url": "https://api.github.com/users/oolabisi/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/oolabisi/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "SimNinwo",
+        "id": 50625397,
+        "node_id": "MDQ6VXNlcjUwNjI1Mzk3",
+        "avatar_url": "https://avatars.githubusercontent.com/u/50625397?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/SimNinwo",
+        "html_url": "https://github.com/SimNinwo",
+        "followers_url": "https://api.github.com/users/SimNinwo/followers",
+        "following_url": "https://api.github.com/users/SimNinwo/following{/other_user}",
+        "gists_url": "https://api.github.com/users/SimNinwo/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/SimNinwo/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/SimNinwo/subscriptions",
+        "organizations_url": "https://api.github.com/users/SimNinwo/orgs",
+        "repos_url": "https://api.github.com/users/SimNinwo/repos",
+        "events_url": "https://api.github.com/users/SimNinwo/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/SimNinwo/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "gbemme",
+        "id": 50625401,
+        "node_id": "MDQ6VXNlcjUwNjI1NDAx",
+        "avatar_url": "https://avatars.githubusercontent.com/u/50625401?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/gbemme",
+        "html_url": "https://github.com/gbemme",
+        "followers_url": "https://api.github.com/users/gbemme/followers",
+        "following_url": "https://api.github.com/users/gbemme/following{/other_user}",
+        "gists_url": "https://api.github.com/users/gbemme/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/gbemme/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/gbemme/subscriptions",
+        "organizations_url": "https://api.github.com/users/gbemme/orgs",
+        "repos_url": "https://api.github.com/users/gbemme/repos",
+        "events_url": "https://api.github.com/users/gbemme/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/gbemme/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "PastorCoder",
+        "id": 50626194,
+        "node_id": "MDQ6VXNlcjUwNjI2MTk0",
+        "avatar_url": "https://avatars.githubusercontent.com/u/50626194?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/PastorCoder",
+        "html_url": "https://github.com/PastorCoder",
+        "followers_url": "https://api.github.com/users/PastorCoder/followers",
+        "following_url": "https://api.github.com/users/PastorCoder/following{/other_user}",
+        "gists_url": "https://api.github.com/users/PastorCoder/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/PastorCoder/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/PastorCoder/subscriptions",
+        "organizations_url": "https://api.github.com/users/PastorCoder/orgs",
+        "repos_url": "https://api.github.com/users/PastorCoder/repos",
+        "events_url": "https://api.github.com/users/PastorCoder/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/PastorCoder/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "emperorsegxy",
+        "id": 51512956,
+        "node_id": "MDQ6VXNlcjUxNTEyOTU2",
+        "avatar_url": "https://avatars.githubusercontent.com/u/51512956?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/emperorsegxy",
+        "html_url": "https://github.com/emperorsegxy",
+        "followers_url": "https://api.github.com/users/emperorsegxy/followers",
+        "following_url": "https://api.github.com/users/emperorsegxy/following{/other_user}",
+        "gists_url": "https://api.github.com/users/emperorsegxy/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/emperorsegxy/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/emperorsegxy/subscriptions",
+        "organizations_url": "https://api.github.com/users/emperorsegxy/orgs",
+        "repos_url": "https://api.github.com/users/emperorsegxy/repos",
+        "events_url": "https://api.github.com/users/emperorsegxy/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/emperorsegxy/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "Oviep",
+        "id": 53795498,
+        "node_id": "MDQ6VXNlcjUzNzk1NDk4",
+        "avatar_url": "https://avatars.githubusercontent.com/u/53795498?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/Oviep",
+        "html_url": "https://github.com/Oviep",
+        "followers_url": "https://api.github.com/users/Oviep/followers",
+        "following_url": "https://api.github.com/users/Oviep/following{/other_user}",
+        "gists_url": "https://api.github.com/users/Oviep/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/Oviep/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/Oviep/subscriptions",
+        "organizations_url": "https://api.github.com/users/Oviep/orgs",
+        "repos_url": "https://api.github.com/users/Oviep/repos",
+        "events_url": "https://api.github.com/users/Oviep/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/Oviep/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "jerrywise97",
+        "id": 54330961,
+        "node_id": "MDQ6VXNlcjU0MzMwOTYx",
+        "avatar_url": "https://avatars.githubusercontent.com/u/54330961?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/jerrywise97",
+        "html_url": "https://github.com/jerrywise97",
+        "followers_url": "https://api.github.com/users/jerrywise97/followers",
+        "following_url": "https://api.github.com/users/jerrywise97/following{/other_user}",
+        "gists_url": "https://api.github.com/users/jerrywise97/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/jerrywise97/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/jerrywise97/subscriptions",
+        "organizations_url": "https://api.github.com/users/jerrywise97/orgs",
+        "repos_url": "https://api.github.com/users/jerrywise97/repos",
+        "events_url": "https://api.github.com/users/jerrywise97/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/jerrywise97/received_events",
+        "type": "User",
+        "site_admin": False
+    },
+    {
+        "login": "dayoolacodes",
+        "id": 54889931,
+        "node_id": "MDQ6VXNlcjU0ODg5OTMx",
+        "avatar_url": "https://avatars.githubusercontent.com/u/54889931?v=4",
+        "gravatar_id": "",
+        "url": "https://api.github.com/users/dayoolacodes",
+        "html_url": "https://github.com/dayoolacodes",
+        "followers_url": "https://api.github.com/users/dayoolacodes/followers",
+        "following_url": "https://api.github.com/users/dayoolacodes/following{/other_user}",
+        "gists_url": "https://api.github.com/users/dayoolacodes/gists{/gist_id}",
+        "starred_url": "https://api.github.com/users/dayoolacodes/starred{/owner}{/repo}",
+        "subscriptions_url": "https://api.github.com/users/dayoolacodes/subscriptions",
+        "organizations_url": "https://api.github.com/users/dayoolacodes/orgs",
+        "repos_url": "https://api.github.com/users/dayoolacodes/repos",
+        "events_url": "https://api.github.com/users/dayoolacodes/events{/privacy}",
+        "received_events_url": "https://api.github.com/users/dayoolacodes/received_events",
+        "type": "User",
+        "site_admin": False
+    }
+]
+
+
+def id_is_odd():
+    a_list = []
+    for dictionary in data:
+        if dictionary['id'] % 2 != 0:
+            a_list.append(dictionary['login'])
+    for i in a_list:
+        print(i)
+
+
+id_is_odd()
+
+
+def id_has_eight():
+    b_list = []
+    for dictionary in data:
+        if str(dictionary['id']).__contains__("8"):
+            b_list.append(dictionary['login'])
+    for i in b_list:
+        print(i)
+
+
+id_has_eight()
diff --git a/nine/lekan/functions.py b/nine/lekan/functions.py
new file mode 100644
index 0000000..fdd5945
--- /dev/null
+++ b/nine/lekan/functions.py
@@ -0,0 +1,39 @@
+def factorial(number):
+    factorials = 1
+    for i in range(1, number):
+        factorials *= i
+    return factorials
+
+
+print(factorial(6))
+
+
+def addition(number1, number2):
+    return number1 + number2
+
+
+def multiplication(number1, number2):
+    return number1 * number2
+
+
+def reverse(number):
+    reverse_number = 0
+    while number != 0:
+        digit = number % 10
+
+        reverse_number = reverse_number * 10 + digit
+
+        number = number // 10
+
+    return reverse_number
+
+
+reverse(23)
+print(reverse(23))
+
+
+def free_flow(a_string=str, an_int=0, a_float=0.0, a_list=None, a_dict={}):
+    if a_list is None:
+        a_list = []
+    print(a_string)
+    print(type(a_string))
diff --git a/nine/lekan/json_data.py b/nine/lekan/json_data.py
new file mode 100644
index 0000000..ef68709
--- /dev/null
+++ b/nine/lekan/json_data.py
@@ -0,0 +1,823 @@
+json_data = [
+    {
+        "_id": "61f84b65f0ae2245d60fbbfb",
+        "index": 0,
+        "age": 20,
+        "eyeColor": "brown",
+        "name": "Ibidapo Olalekan",
+        "gender": "male",
+        "email": "ibidapoazeez@gmail.com",
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+        ],
+        "favoriteFruit": "apple",
+        "favoriteGames": "Golf"
+    }
+]
+
+print(json_data)
+print(json_data[0]['friends'][0]['favorite_food'])
+name = json_data[1]['friends'][2]['name']
+id = json_data[1]['friends'][2]['id']
+
+print(name, 'with identity of ', id)
+
+
+def addition(number1, number2):
+    return number1 + number2
+
+
+def addition(number1, number2, number3):
+    return number1 + number2 + number3
+
+
+number1 = 23
+number2 = 24
+number3 = 12
+print(addition(number1, number2, number3))
diff --git a/nine/lekan/main.py b/nine/lekan/main.py
index e3ee127..0bbb334 100644
--- a/nine/lekan/main.py
+++ b/nine/lekan/main.py
@@ -1,2 +1,6 @@
+
 name = "Lekan Ibidapo"
-print("My name is", name)
\ No newline at end of file
+print("My name is", name)
+
+hidden = list(input())
+print(len(hidden))
diff --git a/nine/lekan/plus_minus.py b/nine/lekan/plus_minus.py
new file mode 100644
index 0000000..139d2b2
--- /dev/null
+++ b/nine/lekan/plus_minus.py
@@ -0,0 +1,21 @@
+arr = [1, 1, 0, -1, -1]
+
+
+def plus_minus(arr):
+    count = 0
+    negative_count = 0
+    zero = 0
+    for i in range(len(arr)):
+        if arr[i] > 0:
+            count += 1
+        elif arr[i] < 0:
+            negative_count += 1
+        elif arr[i] == 0:
+            zero += 1
+
+    print(f'{count / len(arr):.6f}')
+    print(f'{negative_count / len(arr):6f}')
+    print(f'{zero / len(arr):6f}')
+
+
+plus_minus(arr)
diff --git a/nine/lekan/practice_code/maximum_value.py b/nine/lekan/practice_code/maximum_value.py
new file mode 100644
index 0000000..8ef5c92
--- /dev/null
+++ b/nine/lekan/practice_code/maximum_value.py
@@ -0,0 +1,19 @@
+def maximum(value1, value2, value3):
+    max_value = value1
+    if value2 > max_value:
+        max_value = value2
+    if value3 > max_value:
+        max_value = value3
+
+    return max_value
+
+
+def main():
+    value1 = 23
+    value2 = 45
+    value3 = 20
+    max_value = maximum(value1, value2, value3)
+    print('The maximum value is ', max_value)
+
+
+main()
diff --git a/nine/lekan/practice_code/minimum_maximum.py b/nine/lekan/practice_code/minimum_maximum.py
new file mode 100644
index 0000000..afce028
--- /dev/null
+++ b/nine/lekan/practice_code/minimum_maximum.py
@@ -0,0 +1,14 @@
+import sys
+
+
+def max_min(arr):
+    max = -sys.maxsize - 1
+    min = sys.maxsize
+    sum = 0
+    for x in range(len(arr)):
+        sum += x
+        if x > max:
+            max = x
+        if x < min:
+            min = x
+    print(sum - max, sum - min)
diff --git a/nine/lekan/practice_code/rolling_dice.py b/nine/lekan/practice_code/rolling_dice.py
new file mode 100644
index 0000000..86e7f35
--- /dev/null
+++ b/nine/lekan/practice_code/rolling_dice.py
@@ -0,0 +1,31 @@
+import random
+
+frequency1 = 0
+frequency2 = 0
+frequency3 = 0
+frequency4 = 0
+frequency5 = 0
+frequency6 = 0
+
+for r in range(6000000):
+    face = random.randrange(1, 7)
+    if face == 1:
+        frequency1 += 1
+    elif face == 2:
+        frequency2 += 1
+    elif face == 3:
+        frequency3 += 1
+    elif face == 4:
+        frequency4 += 1
+    elif face == 5:
+        frequency5 += 1
+    elif face == 6:
+        frequency6 += 1
+
+print(f'Face{"Frequency":>13}')
+print(f'{1:> 4}{frequency1 :> 13}')
+print(f'{2 :> 4}{frequency2 :> 13}')
+print(f'{3 :> 4}{frequency3 :> 13}')
+print(f'{4 :> 4}{frequency4 :>13}')
+print(f'{5 :> 4} {frequency5 :> 13}')
+print(f'{6 :> 4}{frequency6 :> 13}')
diff --git a/nine/lekan/tic_tac_toe.py b/nine/lekan/practice_code/tic_tac_toe.py
similarity index 61%
rename from nine/lekan/tic_tac_toe.py
rename to nine/lekan/practice_code/tic_tac_toe.py
index 18b530a..d04db77 100644
--- a/nine/lekan/tic_tac_toe.py
+++ b/nine/lekan/practice_code/tic_tac_toe.py
@@ -1,4 +1,4 @@
-variable = [['X', 'O', 'O'], ['X', 'X', 'X'], ['O', 'X', ' O']]
+variable = [['X', 'O', 'O'], ['O', 'X', 'X'], ['O', 'X', ' X']]
 
 for i in range(3):
     for j in range(3):
diff --git a/nine/lekan/practice_code/world_clock.py b/nine/lekan/practice_code/world_clock.py
new file mode 100644
index 0000000..f995128
--- /dev/null
+++ b/nine/lekan/practice_code/world_clock.py
@@ -0,0 +1,35 @@
+import datetime
+
+
+def print_time(hours, minutes, seconds):
+    return hours, ':', minutes, ":", seconds
+
+
+while True:
+    city = input("Enter the city: ")
+
+    current_time = datetime.datetime.now();
+    hour = current_time.hour
+    minute = current_time.minute
+    second = current_time.second
+
+    if city == 'Boston':
+        hour = hour - 4
+        print_time(hour, minute, second)
+    elif city == 'Tokyo':
+        hour = hour + 9
+        print_time(hour, minute, second)
+    elif city == 'Chicago':
+        hour = hour - 5
+        print_time(hour, minute, second)
+    elif city == 'Seattle':
+        hour = hour - 7
+        print_time(hour, minute, second)
+    elif city == 'Kolkota':
+        hour = hour + 5
+        minutes = minute + 30
+        print_time(hour, minutes, second)
+    elif city == 'Cairo':
+        hour = hour + 2
+        print_time(hour, minute, second)
+
diff --git a/nine/lekan/ten_ten.py b/nine/lekan/ten_ten.py
index a94bec8..e860171 100644
--- a/nine/lekan/ten_ten.py
+++ b/nine/lekan/ten_ten.py
@@ -1,16 +1,24 @@
-player_one_score = 0
-player_two_score = 0
+def ten_ten():
+    player_one_score = 0
+    player_two_score = 0
 
-for i in range(5):
-    play_one = input("Enter a value: ")
-    play_two = input("Enter a value: ")
+    for i in range(5):
+        play_one = input("Enter a value: ")
+        play_two = input("Enter a value: ")
 
-    if play_one == play_two:
-        print("winner is leg two")
-        player_two_score += 1
-    elif play_one != play_two:
-        print("Thw winner is leg one")
-        player_one_score += 1
+        is_user_play_different = play_one != play_two
+        is_play_equal = play_one == play_two
+        if is_play_equal:
+            print("winner is leg two")
+            player_two_score += 1
+        elif is_user_play_different:
+            print("Thw winner is leg one")
+            player_one_score += 1
 
-print("Leg one score is ", player_one_score)
-print("Leg two score is ", player_two_score)
+    print("Leg one score is ", player_one_score)
+    print("Leg two score is ", player_two_score)
+
+
+def tired_class():
+    print('We are tired!!!!')
+    print("Let us go on break!!!!!")
diff --git a/nine/lekan/tuesday_before.py b/nine/lekan/tuesday_before.py
new file mode 100644
index 0000000..a4d103c
--- /dev/null
+++ b/nine/lekan/tuesday_before.py
@@ -0,0 +1,238 @@
+from xmlrpc.client import boolean
+
+data = {"colors": [
+    {
+        "color": "red",
+        "value": "#f00"
+    },
+    {
+        "color": "green",
+        "value": "#0f0"
+    },
+    {
+        "color": "blue",
+        "value": "#00f"
+    },
+    {
+        "color": "cyan",
+        "value": "#0ff"
+    },
+    {
+        "color": "magenta",
+        "value": "#f0f"
+    },
+    {
+        "color": "yellow",
+        "value": "#ff0"
+    },
+    {
+        "color": "black",
+        "value": "#000"
+    }
+],
+
+    "example_one": {
+        "id": "0001",
+        "type": "donut",
+        "name": "Cake",
+        "ppu": 0.55,
+        "batters":
+            {
+                "batter":
+                    [
+                        {"id": "1001", "type": "Regular"},
+                        {"id": "1002", "type": "Chocolate"},
+                        {"id": "1003", "type": "Blueberry"},
+                        {"id": "1004", "type": "Devil's Food"}
+                    ]
+            },
+        "topping":
+            [
+                {"id": "5001", "type": "None"},
+                {"id": "5002", "type": "Glazed"},
+                {"id": "5005", "type": "Sugar"},
+                {"id": "5007", "type": "Powdered Sugar"},
+                {"id": "5006", "type": "Chocolate with Sprinkles"},
+                {"id": "5003", "type": "Chocolate"},
+                {"id": "5004", "type": "Maple"},
+            ]
+    },
+    "example_two": [
+        {
+            "id": "0001",
+            "type": "donut",
+            "name": "Cake",
+            "ppu": 0.55,
+            "batters":
+                {
+                    "batter":
+                        [
+                            {"id": "1001", "type": "Regular"},
+                            {"id": "1002", "type": "Chocolate"},
+                            {"id": "1003", "type": "Blueberry"},
+                            {"id": "1004", "type": "Devil's Food"}
+                        ]
+                },
+            "topping":
+                [
+                    {"id": "5001", "type": "None"},
+                    {"id": "5002", "type": "Glazed"},
+                    {"id": "5005", "type": "Sugar"},
+                    {"id": "5007", "type": "Powdered Sugar"},
+                    {"id": "5006", "type": "Chocolate with Sprinkles"},
+                    {"id": "5003", "type": "Chocolate"},
+                    {"id": "5004", "type": "Maple"}
+                ]
+        },
+        {
+            "id": "0002",
+            "type": "donut",
+            "name": "Raised",
+            "ppu": 0.55,
+            "batters":
+                {
+                    "batter":
+                        [
+                            {"id": "1001", "type": "Regular"}
+                        ]
+                },
+            "topping":
+                [
+                    {"id": "5001", "type": "None"},
+                    {"id": "5002", "type": "Glazed"},
+                    {"id": "5005", "type": "Sugar"},
+                    {"id": "5003", "type": "Chocolate"},
+                    {"id": "5004", "type": "Maple"}
+                ]
+        },
+        {
+            "id": "0003",
+            "type": "donut",
+            "name": "Old Fashioned",
+            "ppu": 0.55,
+            "batters":
+                {
+                    "batter":
+                        [
+                            {"id": "1001", "type": "Regular"},
+                            {"id": "1002", "type": "Chocolate"}
+                        ]
+                },
+            "topping":
+                [
+                    {"id": "5001", "type": "None"},
+                    {"id": "5002", "type": "Glazed"},
+                    {"id": "5003", "type": "Chocolate"},
+                    {"id": "5004", "type": "Maple"}
+                ]
+        }
+    ],
+
+    "example_three": {
+        "id": "0001",
+        "type": "donut",
+        "name": "Cake",
+        "image":
+            {
+                "url": "images/0001.jpg",
+                "width": 200,
+                "height": 200
+            },
+        "thumbnail":
+            {
+                "url": "images/thumbnails/0001.jpg",
+                "width": 32,
+                "height": 32
+            }
+    },
+
+    "example_four": {
+        "items":
+            {
+                "item":
+                    [
+                        {
+                            "id": "0001",
+                            "type": "donut",
+                            "name": "Cake",
+                            "ppu": 0.55,
+                            "batters":
+                                {
+                                    "batter":
+                                        [
+                                            {"id": "1001", "type": "Regular"},
+                                            {"id": "1002", "type": "Chocolate"},
+                                            {"id": "1003", "type": "Blueberry"},
+                                            {"id": "1004", "type": "Devil's Food"}
+                                        ]
+                                },
+                            "topping":
+                                [
+                                    {"id": "5001", "type": "None"},
+                                    {"id": "5002", "type": "Glazed"},
+                                    {"id": "5005", "type": "Sugar"},
+                                    {"id": "5007", "type": "Powdered Sugar"},
+                                    {"id": "5006", "type": "Chocolate with Sprinkles"},
+                                    {"id": "5003", "type": "Chocolate"},
+                                    {"id": "5004", "type": "Maple"}
+                                ]
+                        }
+
+                    ]
+            }
+    }
+}
+
+
+def get_f():
+    print("The colours with #f are :")
+    for i in range(len(data["colors"])):
+        if data["colors"][i]["value"].__contains__("#f"):
+            print(data['colors'][i]['color'])
+
+
+def check_for_maple():
+    for i in range(len(data["topping"])):
+        if data["example_one"]["topping"][i]["type"].__contains__("Maple"):
+            print("The Id of the maple is", data["example_one"]["topping"][i]["id"])
+
+
+def check_for_batters_in_old_fashioned_donuts():
+    for i in range(len(data["example_two"])):
+        if data["example_two"][i]["name"].__contains__("Old Fashioned"):
+            for x in range(2):
+                print(data["example_two"][i]["batters"]["batter"][x]["type"])
+
+
+def check_for_all_toppings():
+    print("Type \t\t\t\t\t", "\t\t\t ID")
+    for i in range(len(data["example_four"])):
+        if data["example_four"]["items"]["item"][i]["topping"]:
+            for k in range(len(data["example_four"]["items"]["item"][i]["topping"])):
+                print(data["example_four"]["items"]["item"][i]["topping"][k]["type"], "\t                         \t", data["example_four"]["items"]["item"][i]["topping"][k]["id"])
+
+
+def check_for_all_thumbnail():
+    for i in range(len(data["example_three"])):
+        if data["example_three"]["thumbnail"]:
+            print(data["example_three"]["thumbnail"])
+
+
+
+#
+# get_f()
+# print()
+# check_for_maple()
+# print()
+# check_for_batters_in_old_fashioned_donuts()
+# print()
+# check_for_all_toppings()
+# print()
+check_for_all_thumbnail()
+
+a_str = 'hello'
+a_str[1] = 'r'
+print(a_str)
+
+
+