import timeit

diyan_code = """
numbers = "1 2 3 4 5".split(" ")
[print(numbers.pop(), end=" ") for _ in range(len(numbers))]
"""

atanas_code = """
numbers = "1 2 3 4 5".split(" ")
my_stack = []
while numbers:
    my_stack.append(numbers.pop())

print(" ".join(my_stack))
"""

execution_time = timeit.timeit(diyan_code, number=1)
print(f"Diyan - Execution time: {execution_time:.6f} seconds")

execution_time = timeit.timeit(atanas_code, number=1)
print(f"Atanas - Execution time: {execution_time:.6f} seconds")