#include <stdio.h>

int main() {
    int a, b, sum, error;
    scanf("%d %d", &a, &b);
    sum = a + b;
    int c =(a + b) % 100;
  /*  if(c > 100){
        c = c -100;
        printf("%d",c);
    }*/ 
    printf("%d",c);
    return 0;
}