题解 | #开学？#
开学？
https://www.nowcoder.com/practice/9cc35bd0754f4feca18e10e57c672467
#include <stdio.h>
int main() {
int a, b;
scanf("%d %d", &a, &b);
int s=(a+b)%7;
if(s==0)
{
s=7;
}
printf("%d",s);
return 0;
}
