From 16759fc899be173f677a69e0823be84b60652a4a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Elif=20=C3=96ZKANAT?=
 <154057945+elifozknt@users.noreply.github.com>
Date: Sat, 3 Jan 2026 15:17:09 +0300
Subject: [PATCH 1/2] Add functions to manipulate sequences and dictionaries

---
 Week03/sequences_first_last.py | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 Week03/sequences_first_last.py

diff --git a/Week03/sequences_first_last.py b/Week03/sequences_first_last.py
new file mode 100644
index 00000000..d2f598de
--- /dev/null
+++ b/Week03/sequences_first_last.py
@@ -0,0 +1,23 @@
+def remove_duplicates(seq: list) -> list:
+    result = []
+    for item in seq:
+        if item not in result:
+            result.append(item)
+    return result
+
+
+def list_counts(seq: list) -> dict:
+    counts = {}
+    for item in seq:
+        if item in counts:
+            counts[item] += 1
+        else:
+            counts[item] = 1
+    return counts
+
+
+def reverse_dict(d: dict) -> dict:
+    reversed_dict = {}
+    for key, value in d.items():
+        reversed_dict[value] = key
+    return reversed_dict

From 442e4834a59d8ab3e70a933745c42578294e5691 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Elif=20=C3=96ZKANAT?=
 <154057945+elifozknt@users.noreply.github.com>
Date: Sat, 3 Jan 2026 15:31:32 +0300
Subject: [PATCH 2/2] Add sequences_elif_ozkanat.py file

---
 Week03/{sequences_first_last.py => sequences_elif_ozkanat.py} | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename Week03/{sequences_first_last.py => sequences_elif_ozkanat.py} (100%)

diff --git a/Week03/sequences_first_last.py b/Week03/sequences_elif_ozkanat.py
similarity index 100%
rename from Week03/sequences_first_last.py
rename to Week03/sequences_elif_ozkanat.py