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#include <iostream>
using namespace std;

bool isLeapYear(int y) {
    return (y % 4 == 0 && y % 100 != 0) || (y % 400 == 0);
}

int dayOfYear(int y, int m, int d) {
    int months[] = {0,31,28,31,30,31,30,31,31,30,31,30,31};
    if (isLeapYear(y)) months[2] = 29;
    int days = 0;
    for (int i = 1; i < m; ++i)
        days += months[i];
    days += d;
    return days;
}

int main() {
    int y, m, d;
    cin >> y >> m >> d;
    cout << dayOfYear(y, m, d);
    return 0;
}