数据结构与算法学习之线性查找

package com.atguigu.search;


public class SeqSearch {
    public static void main(String[] args) {
        int[] arr={-4,2,3,5,7,6,7,9};

        int index = seqSearch(arr, 11);
        if (index==-1){
            System.out.println("没有找到");
        }else {
            System.out.println("找到了，位置为"+index);
        }
    }

    
    public static int seqSearch(int[] arr,int value){
        for (int i = 0; i < arr.length; i++) {
            if (arr[i]==value){
                return i;
            }
        }
        return -1;
    }
}