package com.hnevc.guochengwang;

import java.util.Scanner;

/**
 * 输入一个正方体的变长（a）计算盒子体积
 */
public class Homework49 {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        System.out.println("请输入正方体的边长：");
        int a = sc.nextInt(); //键入边长
        int v = a * a * a; //计算体积
        System.out.println("正方体的体积为：" + v);
    }
}