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讨论,,,是对还是错,,不是我的方法,,> 1006题听我们同学说有数学方法,,如下
> #include <stdio.h>
> int main(void){
> int p, e, i, d;
> int c=1;
> long int triple = 0;
> scanf("%d%d%d%d", &p, &e, &i, &d);
> while(p!=-1){
> triple = (p*5544+e*14421+i*1288)%21252;
> triple-=d;
> if(triple <= 0)
> triple+=21252;
> printf("Case %d: the next triple peak occurs in %ld days.\n", c++, triple);
> scanf("%d%d%d%d", &p, &e, &i, &d);
> }
> }
>
> 我试了,发现给的测试数据中后面几个都通过不了,但是却可以AC,疑惑中....
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