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Re:为什么用memset就wa了？？

Posted by huanglianjing at 2014-02-16 01:14:40 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？？
memset记得是按一个个字节来设置的

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