

def        _lowercase  (					a_					:       list					)					->						list:




					'''simple docstring'''







					for i, _ in enumerate(a_					):
										if (i % 2 == 1) == (nums[i - 1] > nums[i]):
															__magic_name__,						__magic_name__				=     nums[i], nums[i - 1]

					return nums


if __name__ == "__main__":
						print("Enter the array elements:")
						A__							=				list(map(int, input().split()))
						print("The unsorted array is:")
						print(array)
						print("Array after Wiggle sort:")
						print(wiggle_sort(array))







def        _lowercase  (					a_					:       str       ,a_					:       List[str]					)					->						Optional[Any]:




					'''simple docstring'''







					sequence.append(a_					)

					__magic_name__				=     0
					while sequence[index] != target:
										index += 1

					sequence.pop()

					if index == len(a_					):
										return None

					return index


if __name__ == "__main__":
						A__							=				input("Enter numbers separated by comma:\n").strip()
						A__							=				[int(item) for item in user_input.split(",")]

						A__							=				input("Enter a single number to be found in the list:\n")
						A__							=				int(target_input)
						A__							=				sentinel_linear_search(sequence, target)
						if result is not None:
												print(f'''{target} found at positions: {result}''')
						else:
												print("Not found")




