Question

Please complete this code for java

Lab Write a program as follows: Create an array with 10 elements. The array should contain numbers generated randomly between 1 and 100 Ask the user to enter any number - Search the array to see if the user entered number is in the array If the user-entered number is in the array, print a 'match found' message. Also print at which index the match was found, else print a 'match not found' message to the console Finally, print the array to the console also

Answer 1

import java.util.Random;
import java.util.Scanner;

public class SearchInRandomArray {

    public static void main(String[] args) {
        int[] arr = new int[10];
        Random random = new Random();
        for(int i = 0; i < arr.length; ++i) {
            arr[i] = 1 + random.nextInt(100);
        }
        Scanner in = new Scanner(System.in);
        System.out.print("Enter a number: ");
        int num = in.nextInt();
        boolean found = false;
        for(int i = 0; i < arr.length; ++i) {
            if(arr[i]==num) {
                found = true;
                break;
            }
        }
        if(found) {
            System.out.println("match found");
        } else {
            System.out.println("match not found");
        }
        System.out.print("Array is: ");
        for(int i = 0; i < arr.length; ++i) {
            System.out.print(arr[i] + " ");
        }
        System.out.println();
    }

}

Enter a number: match found Array is: 14 87 10 73 5 96 53 75 92 54 Process finished with e xit code 0