From a20796729bd47132bf4764040dc1df38186a82c6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mustafa=20K=C4=B1l=C4=B1=C3=A7?=
 <135388886+kilic-mustafa@users.noreply.github.com>
Date: Wed, 4 Mar 2026 15:56:10 +0300
Subject: [PATCH] Create sequences_mustafa_kilic.py

---
 Week03/sequences_mustafa_kilic.py | 32 +++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 Week03/sequences_mustafa_kilic.py

diff --git a/Week03/sequences_mustafa_kilic.py b/Week03/sequences_mustafa_kilic.py
new file mode 100644
index 00000000..99433173
--- /dev/null
+++ b/Week03/sequences_mustafa_kilic.py
@@ -0,0 +1,32 @@
+def remove_duplicates(seq: list) -> list:
+    """
+    This function removes duplicates from a list.
+    """ 
+    unique_items = []
+    for item in seq:
+        if item not in unique_items:
+            unique_items.append(item)
+    return unique_items
+
+def list_counts(seq: list) -> dict:
+    """
+    This function counts the number of 
+    occurrences of each item in a list.
+    """
+    counts = {}
+    for item in seq:
+        if item in counts:
+            counts[item] += 1
+        else:
+            counts[item] = 1
+    return counts
+
+def reverse_dict(d: dict) -> dict:
+    """
+    This function reverses the keys
+    and values of a dictionary
+    """
+    reversed_dict = {}
+    for key, value in d.items():
+        reversed_dict[value] = key
+    return reversed_dict