题解 | #开学?#
开学?
https://www.nowcoder.com/practice/9cc35bd0754f4feca18e10e57c672467
#include <stdio.h>
int main() {
    int x,n;
    scanf ("%d%d",&x,&n);
    //现星期等于x+y除以7取余
    int a=(x+n)%7;
    if (a==0)
    {
        a=7;
    }
    printf("%d",a);
    return 0;
}

