0.Inroduction
1.Test
2.Variables
3.Class
4.Scanner
5.Conditional Statement
6.Switch Conditional Statement
7.Loops
8.Best Patterns
9.Functions
10.Function Excercise
11.Arrays
12.2D Arrays
13.String
14.String Builder
15.Operations & Binary Numbers
16.Sorting
17.Recursion
18.
19.
20.
******X
OOPS IN JAVA
00 AND 01. CLASS AND OBJECT (use 'this' keyword and Contructors with parameter)
02.Polymorphism
.Overloading
.Overriding
03.Inheritance
.single iheritance
.multilevel inheritance
.hirerarchial inheritance
.hybrid inheritance
.multiple inheritance
******X **DSA Problems
1. Determining Even/Odd Numbers
2. Checking for Prime Numbers
3. Validating Leap Years
4. Calculating Armstrong Numbers
5. Generating the Fibonacci Series
6. Identifying Palindromes
7. Crafting Star Patterns Difficulty
8. Finding the Factorial of a Number
9.Summing Digits of a Number
10.Finding the Greatest Common Divisor (GCD)
11.Finding the Least Common Multiple (LCM)
12.Counting Vowels and Consonants in a String
13.Reversing a String
14.Finding the Largest and Smallest Numbers in an Array
15.Sorting an Array
16.Finding the Sum of Elements in an Array
17.Checking for Armstrong Numbers in a Range
18.Generating Multiplication Tables
19.Finding Prime Numbers in a Range
20.Checking for Perfect Numbers
21.Calculating the Sum of Even Numbers in a Range
22.Calculating the Sum of Odd Numbers in a Range
23.Finding the Fibonacci Number at a Specific Position
24.Printing Prime Numbers Less Than a Given Number
25.Finding the Number of Digits in a Number
26.Checking if a Number is a Narcissistic Number
27.Generating a Pattern of Numbers
28.Finding the Sum of the Digits of the Factorial of a Number
29.Finding the Largest Palindrome in a String
30.Generating a Pascal’s Triangle
31.Finding the Median of an Array
32.Calculating the Power of a Number
33.Checking for an Anagram
34.Finding the Sum of Prime Numbers in a Range
35.Finding the N-th Triangular Number
36.Checking for Perfect Squares
37.Finding the Sum of Squares of Digits
38.Finding Missing Numbers in a Sequence
39.Generating a Square Matrix of a Given Size
40.Calculating the Sum of Digits of a Number Until Single Digit
41.Finding the Count of Specific Digits in a Number
42.Generating a Fibonacci Sequence Using Recursion
43.Finding All Divisors of a Number
44.Finding the Average of Numbers in an Array
45.Finding the Mode of Numbers in an Array
46.Determining the Length of a String Without Using Built-In Functions
47.Generating a Number Pyramid
48.Finding the Sum of Prime Factors of a Number
49.Finding the Second Largest Number in an Array
50.Finding the Longest Substring Without Repeating Characters
51-100 101-150