是否在for循环之外，如果是，为什么不执行？

Question

numbers = [10, 20, 33, 55, 39, 55, 75, 37, 21, 23, 41, 13]

for num in numbers:
    if num % 2 == 0:
       print(num)
       break
else:
   print(num)

Answer 1

没有其他的“如果”。我认为您需要这样的东西：

numbers = [10, 20, 33, 55, 39, 55, 75, 37, 21, 23, 41, 13]

for num in numbers:
    if num % 2 == 0:
        print(num)
        break
print(num)

Answer 2

没有其他的“如果”。我认为您需要这样的东西：

 numbers = [10, 20, 33, 55, 39, 55, 75, 37, 21, 23, 41, 13]

    for num in numbers:
        if num % 2 == 0:
            print(num)
            break
    print(num)