From d5d6012a7ca0f7e2919a86b6eba0382edcd6c4b3 Mon Sep 17 00:00:00 2001
From: ysnsoytas <163600373+ysnsoytas@users.noreply.github.com>
Date: Wed, 7 Jan 2026 19:12:45 +0300
Subject: [PATCH] Add functions to manipulate sequences and dictionaries

---
 Week03/sequences_yasin_soytas.py | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Week03/sequences_yasin_soytas.py

diff --git a/Week03/sequences_yasin_soytas.py b/Week03/sequences_yasin_soytas.py
new file mode 100644
index 00000000..30a72ab4
--- /dev/null
+++ b/Week03/sequences_yasin_soytas.py
@@ -0,0 +1,26 @@
+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