hdu_2007 平方和与立方和

import java.util.Scanner;/** * Created by feyman1120 on 2017/11/23. */public class Main {    public static void main(String [] args){        Scanner scan = new Scanner(System.in);        while (scan.hasNext()){            int st = scan.nextInt();            int ed = scan.nextInt();            /*交换两个数*/            if (st > ed){                st = st ^ ed;                ed = st ^ ed;                st = st ^ ed;            }            int sumSquare   = 0;            int sumCube     = 0;            for (int i = st; i <= ed; ++i){                if (0 == (i&1)){                    sumSquare += i * i;                }                else {                    sumCube += i * i * i;                }            }            System.out.println(sumSquare + " " + sumCube);        }    }}