程序代码：

#include <stdio.h>

int main( )
{

 

 int week,n;

 scanf("%d",&week);  /*当前星期几*/

 week%=7;

 do{
   scanf("%d",&n);  /*往后推移天数*/

 while(n>6);

 int n_week=(week+n)%7;

 if(n_week-week>=0)
  printf("不隔周\n");

 else
  printf("隔周\n");

 return 0;
}

[此贴子已经被作者于2016-4-9 09:59编辑过]