java_输入年份和天数，输出月份和日期

package ccf;
import java.io.*;
import java.util.*;;
public class bowen003 {
public static void main(String[] args) {
// TODO Auto-generated method stub
//1  get year and day --input  test passed
Scanner input = new Scanner(System.in);
int year = input.nextInt();
//getday
int day = input.nextInt();
/*System.out.println(year);
System.out.println(day);*/

int month=1;
int monthday[] = {31,28,31,30,31,30,31,31,30,31,30,31};

if(year%400==0||(year%4==0)&&(year%100!=0)) {
monthday[1] = 29;
}
for(int i=0;day-monthday[i]>0;++i) {
day-= monthday[i];
++month;
}
System.out.println(month);
System.out.println(day);
}
}