From 89fe8ddcbe6f376807a5c54538e3abe4833ede3e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=9Eerif=20Burak=20Kalkan?=
 <112409866+serif1705@users.noreply.github.com>
Date: Wed, 23 Oct 2024 19:21:19 +0300
Subject: [PATCH] Create sequences_serifburak_kalkan.py

---
 Week03/sequences_serifburak_kalkan.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 Week03/sequences_serifburak_kalkan.py

diff --git a/Week03/sequences_serifburak_kalkan.py b/Week03/sequences_serifburak_kalkan.py
new file mode 100644
index 00000000..69dfe541
--- /dev/null
+++ b/Week03/sequences_serifburak_kalkan.py
@@ -0,0 +1,19 @@
+def remove_duplicates(seq: list) -> list:
+    """
+    This function removes duplicates from a list.
+    """
+    return list(set(seq))
+
+def list_counts(seq: list) -> dict:
+    """
+    This function counts the number of
+    occurrences of each item in a list.
+    """
+    return {i: seq.count(i) for i in seq}
+
+def reverse_dict(d: dict) -> dict:
+    """
+    This function reverses the keys
+    and values of a dictionary.
+    """
+    return {v: k for k, v in d.items()}