简单的elif语句由于需要'expression'而无法正常工作？

Question

我对编码非常陌生，只是了解基本代码。我之前做过if语句，但没有遇到过这个问题，有人可以帮忙吗？

我的代码：

print("Hello User")
myName = input("What is your name?")
print("Hello" + myName)

myAge = input("What is your age?")

if input < 17:
    print("Not quite an adult!")
elif:
    print("So you're an adult!")

https://gyazo.com/15eef7751886747f4ce572641b9398fc

Answer 1

您需要else:。

Answer 2

只需将'elif'更改为'else'。然后你就去了！

Answer 3

print("Hello User")
myName = input("What is your name?")
print("Hello" + myName)

myAge = int(input("What is your age?"))

if myAge < 17:
    print("Not quite an adult!")
elif myAge >17:
    print("So you're an adult!")