fix(sorts): validate bucket count in bucket_sort

Author: jabrailkhalil

sorts/bucket_sort.py

@@ -31,7 +31,9 @@
 from __future__ import annotations
 
 
-def bucket_sort(my_list: list, bucket_count: int = 10) -> list:
+def bucket_sort(
+    my_list: list[int | float], bucket_count: int = 10
+) -> list[int | float]:
     """
     >>> data = [-1, 2, -5, 0]
     >>> bucket_sort(data) == sorted(data)
@@ -65,6 +67,10 @@ def bucket_sort(my_list: list, bucket_count: int = 10) -> list:
     True
     >>> bucket_sort([1]) == [1]
     True
+    >>> bucket_sort([1, 2, 3], 2.5)
+    Traceback (most recent call last):
+        ...
+    TypeError: bucket_count must be an integer
     >>> data = [-1.1, -1.5, -3.4, 2.5, 3.6, -3.3]
     >>> bucket_sort(data) == sorted(data)
     True
@@ -73,6 +79,8 @@ def bucket_sort(my_list: list, bucket_count: int = 10) -> list:
     True
     """
 
+    if not isinstance(bucket_count, int):
+        raise TypeError("bucket_count must be an integer")
     if len(my_list) == 0 or bucket_count <= 0:
         return []