package y20150806;
import java.util.Scanner;
public class y20150806n3 {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		Scanner scn = new Scanner(System.in);
		System.out.println("пJ@ӭ");
		int n = scn.nextInt();
		int i ;
		int sum = 0;
		for(i=n;i>=13 && i<=1399;i=i+1){
           sum=sum+i;
		}
           System.out.println("sum="+sum);

	}

}

@@ -211,12 +211,13 @@
 ln(%22
-%D0%BFJ@%D3%AD
+%E8%AB%8B%E8%BC%B8%E5%85%A513
 %22);%0A

Update 20150806n3.java