JavaProgramming/Array/LinearSearch.java at main · karterhhgg/JavaProgramming · GitHub

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// Take an array as imput from the user. Search for a given number x

// and print the index at which it occurs.

package Array;

import java.util.*;

public class LinearSearch {

public static void main(String[] args) {

Scanner sc = new Scanner(System.in);

System.out.print("size of the array: ");

int size = sc.nextInt();

System.out.println(" input the array element: ");

int numbers[] = new int[size];

//for input

for(int i=0; i<size; i++){

numbers[i]=sc.nextInt();

}

//for searching

System.out.print(" enter the number do you want to search: ");

int x = sc.nextInt();

for(int i=0; i<size; i++){

if(numbers[i] == x){

System.out.println(" x found at index: "+i);

}

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