이 레슨은 당분간 영어로 제공돼요.
Write once, use everywhere
You have already used functions: print, input, int and range. Now you will write your own, so a job you solve once can be reused anywhere with a single line.
이 레슨은 당분간 영어로 제공돼요.
You have already used functions: print, input, int and range. Now you will write your own, so a job you solve once can be reused anywhere with a single line.