4 点作者 garrettdreyfus超过 11 年前

2 条评论

codezero超过 11 年前

Why not compare the first character of the input to y or n (forced lower), or only allow one character of input like the instructions show.

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informatimago超过 11 年前

Wouldn't everybody save much more time just using Common Lisp, and its already existing (y-or-n-p) function?

Hope this saves someone some time.