题解 | #开学？#
开学？
https://www.nowcoder.com/practice/9cc35bd0754f4feca18e10e57c672467
#include <stdio.h>
int main()
{
int X,N = 0;
while (scanf("%d %d",&X,&N) != EOF)
{
if(X+N>7)
{
printf("%d\n", (X+N)%7);
}
else if(X+N%7 == 0)
{
printf("%d\n", 7);
}
else
{
printf("%d\n", X+N);
}
}
return 0;
}
