1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | /*这个工程的目标:建立一个英雄联盟的英雄商店,内部预制一定的英雄,用户可以选择需要的英雄并且购买.用户行为:请求进入商店,选择英雄,确认购买,完成.系统行为:提供商店入口,列出可选英雄,计算用户所选英雄总价,完成.*/Hero.javapackage com.LOL;//对象:英雄 属性:英雄姓名,类别(上单,中单,打野,ADC,辅助),价格,统一编号.//动作:英雄介绍,输出编号,姓名,类别,价格.public class Hero { int No; String name; String type; int price; int x=0; public Hero(int No,String name,String type,int price){ this.No = No; this.name = name; this.type = type; this.price = price; } public void inf(){ System.out.println(No+" "+name+" "+type+" "+price); }} |
store.java
package com.LOL;
import java.util.Scanner;
public class store {
public static void main(String[] args) {
//首先初始化15个英雄.
Hero[] hero = new Hero[15];
//这段是初始化英雄,手动打.
hero[0] = new Hero(1," 无极剑圣","打野",450);
hero[1] = new Hero(2," 众星之子","辅助",450);
hero[2] = new Hero(3," 审判天使","中单",450);
hero[3] = new Hero(4," 熔岩巨兽","上单",1350);
hero[4] = new Hero(5," 牛头酋长","辅助",1350);
hero[5] = new Hero(6," 麦林炮手","ADC",1350);
hero[6] = new Hero(7," 大发明家","中单",3150);
hero[7] = new Hero(8," 德邦总管","打野",3150);
hero[8] = new Hero(9," 暮光之眼","上单",3150);
hero[9] = new Hero(10,"赏金猎人","ADC",3150);
hero[10] = new Hero(11,"暗夜猎手","ADC",4800);
hero[11] = new Hero(12,"仙灵女巫","辅助",6300);
hero[12] = new Hero(13,"发条魔灵","中单",6300);
hero[13] = new Hero(14,"龙血武姬","打野",6300);
hero[14] = new Hero(15,"迷失之牙","上单",6300);
//初始化英雄结束...
//开始构建系统用户交互
Scanner reader=new Scanner(System.in);
System.out.println("请问您要进入LOL英雄商店么?(1.是,2.否)");
int agree = reader.nextInt();
if(agree==1){
System.out.println("编号 英雄名 类型 价格");
for(int i=0;i<hero.length;i++ ){
hero[i].inf();
}
System.out.println("请选择你要购买的英雄(输入编号),按y结束输入");
int sum=0;
int m=0;
while(reader.hasNextInt()){
int x=reader.nextInt();
m=m+1;
sum=sum+hero[x-1].price;
hero[x-1].x=1;
}
System.out.println("您购买了"+m+"个英雄");
System.out.println("您选择的英雄有:");
for(int i=0;i<hero.length;i++)
if(hero[i].x==1)
{
hero[i].inf();
}
System.out.println("您这次购买合计金钱为:"+sum);
}
}
}
