package com.atguigu;public class Main { public static void main(String[] args) { String[] arr=new String[]{"JJ","DD","MM","BB","GG","AA"}; //线性查找 String dest="BB"; boolean isFlag=true; for(int i=0;i<arr.length;i++){ if(dest.equals(arr[i])){ System.out.println("找到指定的元素,位置为:"+i); isFlag=false; break; } } if(isFlag){ System.out.println("很遗憾,没有找到奥"); } }}
来源:博客园
作者:Java后端小白
链接:https://www.cnblogs.com/helloworld0903/p/11456502.html