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); // 能够整除400或者能整除4并不能整除100的年份是闰年(2月有29天) int a[] = {0,31,28,31,30,31,30,31,31,30,31,30,31}; while (in.hasNextInt()) { // int year = in.nextInt(); int month = in.nextInt(); int day = in.nextInt(); int sum = 0; for(int i = 0; i < month; ++i){ sum += a[i]; } sum += day; if(year % 400 == 0 || (year%100!=0 && year%4 == 0)){//闰年,当月份大于2时天数对应加1 if(month>2){ sum++; } } System.out.println(sum); } } }