#include <stdio.h>
int main()
{
    int X = 0;
    int N = 0;
    scanf("%d %d", &X, &N);
    int k = X + (N % 7);
    if(k <= 7)
    {
    printf("%d\n", k);
    }
    else 
    {
        printf("%d\n",k % 7);
    }
    return 0;
}