如何让用户输入2个数字，然后检查哪个数字更高并打印出更高的数字

Question

def displaySmallest(num1, num2):
    print ("enter num 1")
    number1 = int(input())
    print("enter num 2")
    number2 = int(input())
    if (number1>number2):
        print("the first number is larger")
    elif (number2>number1):
        print("The second number is larger")

我不知道如何使函数与用户输入一起工作

Answer 1

以下程序应按您的要求执行。请注意，有人可能在一行中输入同一个数字两次。添加代码是为了考虑到这种情况。在

def main():
    first_number = int(input('Enter the first number: '))
    second_number = int(input('Enter the second number: '))
    if first_number > second_number:
        print(first_number, 'is larger than', second_number)
    elif second_number > first_number:
        print(second_number, 'is larger than', first_number)
    else:
        print(first_number, 'is the same as', second_number)

if __name__ == '__main__':
    main()