- A function that adds two integers might return the sum, and thus would be defined to return an integer value.
一个对两整数求和的函数或许返回和数,这样可以把函数定义为返回一个整型值。
- A function that adds two integers might return the sum, and thus would be defined to return an integer value.
一个对两整数求和的函数或许返回和数,这样可以把函数定义为返回一个整型值。