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Re:用中国剩余定理固然可以做出来,但请问我这样做怎就wa了呢?麻烦看一下In Reply To:用中国剩余定理固然可以做出来,但请问我这样做怎就wa了呢?麻烦看一下 Posted by:08060029 at 2009-07-17 09:22:09 > 你的程序的结果可能会比21252大
用中国剩余定理固然可以做出来,但请问我这样做怎就wa了呢?麻烦看一下
>
>
> #include<stdio.h>
>
> int main()
> {
> int a1,a2,a3,d,day,n,i=0;
>
>
> while(scanf("%d%d%d%d",&a1,&a2,&a3,&d)!=EOF)
> {
> if(a1==a2&&a2==a3&&a3==d&&a1==-1)
> return 0;
> else
> {
> i++;
> n=1;
> while(1)
> {
> day=n*23+a1;
> if((day-a2)%28==0&&(day-a3)%33==0&&day-d>0)
> break;
> else n++;
> }
> printf("Case %d: the next triple peak occurs in %d days.\n",i,day-d);
> }
> }
> return 0;
> }
>
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