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毛! 你的处理好纠结 没必要啊

Posted by kofrong at 2009-08-17 18:37:40 on Problem 1470
In Reply To:提供个读入(u v) Posted by:zhangxiao1124 at 2008-05-03 20:49:03
> void Readin(int& i,int& j) {
>     char str[10];
>     scanf("%s",str);
>     memcpy(str,str+1,strlen(str));//没必要啊
>     sscanf(str,"%d",&i);这里改成+1就行了 浪费时间
>     scanf("%s",str);
>     sscanf(str,"%d",&j);
> }
void Readin(int& i,int& j) {
    char str[10];
    scanf("%s",str);
    sscanf(str+1,"%d",&i);
    scanf("%s",str);
    sscanf(str,"%d",&j);
}
但是这样还是不够优化

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