Array-03

/*Sheela wants to find the common data in the two different lists. Could you please help to find it and implement the program. Both lists are non Duplicate data

Note-if the data are not found from the list return the Statement Data Not found.

Input Format

First Input Corresponds to the array size. Second Input Corresponds to the array elements of arr1. Third Input corresponds to the array elements of arr2.

Constraints

No Constraints

Output Format

Find the common datas from the two lists.

Sample Input 0

4
a b e f
e d h a
Sample Output 0

The Common data are a e
Sample Input 1

4
m o d g
a b c e
Sample Output 1*

#Answer

import java.io.*;
import java.util.*;

public class Solution {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();

        String[] arr1 = new String[n];
        String[] arr2 = new String[n];

        for(int i = 0; i < n; i++){
            arr1[i] = sc.next();
        }

        for(int i = 0; i < n; i++){
            arr2[i] = sc.next();
        }

        List<String> common = new ArrayList<>();

        for(int i = 0; i < n; i++){
            for(int j = 0; j < n; j++){
                if(arr1[i].equals(arr2[j])){
                    common.add(arr1[i]);
                }
            }
        }

        if(common.isEmpty()){
            System.out.println("Data Not Found");
        } else {
            System.out.print("The Common data are ");
            for(String s : common){
                System.out.print(s + " ");
            }
        }

        sc.close();
    }
}
Cont