python/TangDou/XiTi/1339.cpp

#include <bits/stdc++.h>

using namespace std;

int main() {
    int y, d;
    cin >> y >> d;
    int a[12] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
    //是不是闰年
    if ((y % 4 == 0 && y % 100 != 0) || y % 400 == 0) {
        a[1] = 29;
    }
    int temp = 0;
    if (d < a[0]) {
        cout << 1 << endl;
        cout << d << endl;
    }

    for (int i = 0; i < 12; i++) {
        temp += a[i];
        if (temp > d) {
            cout << i+1 << endl;
            temp -= a[i];
            cout << d - temp << endl;
            break;
        }
    }
    return 0;
}