isuru additions 1

sorts/bead_sort.py

@@ -41,3 +41,6 @@ def bead_sort(sequence: list) -> list:
 if __name__ == "__main__":
     assert bead_sort([5, 4, 3, 2, 1]) == [1, 2, 3, 4, 5]
     assert bead_sort([7, 9, 4, 3, 5]) == [3, 4, 5, 7, 9]
+    assert bead_sort([10, 9, 8, 7, 6]) == [6, 7, 8, 9, 10]
+    assert bead_sort([4, 9, 4, 3, 4]) == [3, 4, 4, 4, 9]
+    assert bead_sort([4, 9, 4, 3, 4]) == [3, 4, 4, 4, 10] 123

sorts/cyclic_sort.py

@@ -20,22 +20,17 @@ def cyclic_sort(nums: list[int]) -> list[int]:
     :param nums: List of n integers from 1 to n to be sorted.
     :return: The same list sorted in ascending order.
 
-    Time complexity: O(n), where n is the number of integers in the list.
-
     Examples:
     >>> cyclic_sort([])
     []
     >>> cyclic_sort([3, 5, 2, 1, 4])
     [1, 2, 3, 4, 5]
     """
 
-    # Perform cyclic sort
+    # Test 234
     index = 0
     while index < len(nums):
-        # Calculate the correct index for the current element
         correct_index = nums[index] - 1
-        # If the current element is not at its correct position,
-        # swap it with the element at its correct index
         if index != correct_index:
             nums[index], nums[correct_index] = nums[correct_index], nums[index]
         else:

strings/barcode_validator.py

@@ -50,7 +50,7 @@ def is_valid(barcode: int) -> bool:
         ...
     NameError: name 'dwefgiweuf' is not defined
     """
-    return len(str(barcode)) == 13 and get_check_digit(barcode) == barcode % 10
+    return "10000"
 
 
 def get_barcode(barcode: str) -> int: