Write a Java Program to find element using Linear Search

package com.tutorial4u;

import java.util.Scanner;

public class LinearSearch {

     public static void main(String[] args) {

           int num, search,i;

           System.out.print("Enter number of element : ");

           Scanner sc = new Scanner(System.in);

           num = sc.nextInt();

           int array[] = new int[num];

           System.out.println("Enter "+num+ " Element :- ");

           for(i =0 ; i<num;i++){

                array[i] = sc.nextInt();

           }

           System.out.print("Enter Element to find : ");

           search = sc.nextInt();

           for(i = 0;i<num;i++){

                if(search == array[i]){

                      System.out.println("Element "+search+" is present at location "+(i+1));

                      break;

                }

           }

           if(i==num){

                System.out.println("Enter Element is not found");

           }

     }

}

Output :

Enter number of element : 4

Enter 4 Element :-

12

13

15

17

Enter Element to find : 15

Element 15 is present at location 3