#include<stdio.h>
int main()
{
    int p,e,i,d;
    int x,k;
    while(~scanf("%d%d%d%d",&p,&e,&i,&d))
    {
        if(p==-1&&e==-1&&i==-1&&d==-1)
            break;
        x=d;
        k=1;
        while(x<=d+21252)
        {
            if((x-p)%23==0&&(x-e)%28==0&&(x-i)%33==0)
                break;
            x++;
            k++;
        }
        if(x==d)
            printf("Case %d: the next triple peak occurs in 21252 days.\n",k);
        else
            printf("Case %d: the next triple peak occurs in %d days.\n",k,x-d);

    }
    return 0;
}

• Re:测试很多遍都没有错误，为什么是wrong answer (640) Gggggoat 2017-02-28 12:02:40
• Re:测试很多遍都没有错误，为什么是wrong answer (640) 251871605 2017-04-15 21:34:49
• Re:测试很多遍都没有错误，为什么是wrong answer (640) 251871605 2017-04-15 21:34:49
  • Re:测试很多遍都没有错误，为什么是wrong answer (14) boom_ky 2017-04-29 11:58:35