import java.util.Scanner;

// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        // 注意 hasNext 和 hasNextLine 的区别
        // while (in.hasNextInt()) { // 注意 while 处理多个 case
        //     int a = in.nextInt();
        //     int b = in.nextInt();
        //     System.out.println(a + b);
        // }
        int year = in.nextInt();
        int mounth = in.nextInt();
        int day = in.nextInt();
        int n = 0;
        for (int i = 1; i < mounth; i++) {
            if (i <= 7 && i % 2 == 1) {
                n += 31;
            }
            if (i != 2 && i <= 7 && i % 2 == 0) {
                n += 30;
            }
            if (i == 2 && year % 4 == 0 && year % 100 != 0) {
                n += 29;
            }
            if (i == 2 && (year % 4 != 0 || year %100 == 0)) {
                n += 28;
            }
            if (i > 7 && i % 2 == 0) {
                n += 31;
            }
            if (i > 7 && i % 2 != 0) {
                n += 30;
            }
        }
        System.out.print(n + day);
    }
}