1 package com.workprojects; 2 /** 3 * 求出4家店的最低手机价格 4 *2019-07-03 5 * @author L 6 * 7 */ 8 9 import java.util.Scanner; 10 11 public class Work070303 { 12 static Scanner sc = new Scanner(System.in); 13 public static void main(String[] args) { 14 System.out.println("请输入4家店的价格:");//输入提示 15 int []price=new int[4];//四家店,数组长度为4 16 for(int i=0;i<price.length;i++) { 17 System.out.print("第"+(i+1)+"家店的价格是:"); 18 price[i]=sc.nextInt(); 19 } 20 int min=price[0]; 21 for(int i =0;i<price.length;i++) { 22 if(min>price[i]) { 23 min=price[i]; 24 } 25 } 26 System.out.println("最低价格是:"+min); 27 } 28 }