Detail of message

Online Judge

Problem Set

Authors

Online Contests

User

Re:为什么用memset就wa了？？

Posted by 14311020413 at 2015-09-08 16:55:45 on Problem 1125
In Reply To:为什么用memset就wa了？？ Posted by:verywater at 2010-07-28 09:44:37

> 我程序里用了
> for（i=1;i<=n;i++)
> {
>     for(j=1;j<=n;j++)
>         g[i][j]=inf;
> }初始化，就ac了。
> 但改为memset（g ，inf ，sizeof（g）)就wa，为什么？？

Followed by:

Post your reply here: