#include <iostream>
using namespace std;

int main() {
    int chinese, math;
    cin >> chinese >> math;
    
    // 判断是否恰好一门不及格
    if((chinese < 60 && math >= 60) || (chinese >= 60 && math < 60)) {
        cout << 1;
    } else {
        cout << 0;
    }
    return 0;
}