✅Repeating numbers (Contest)

Repeating numbers medium asked in interviews by 1 company Time Limit: 2 sec Memory Limit: 128000 kB

Problem Statement :

There are two arrays nums1 and nums2 are given as input having n and m elements respectively. print all distinct common elements in arrays in sorted order. Input There are two integers n and m are given in first line as input. In Second line n space separated integers of array nums1 are given. In Third line m space separated integers of array nums2 are given.

Constraints 1 <= n, m <= 103 0 <= nums1[i], nums2[i] <= 109 Output Print all distinct common elements in arrays. Example Sample Input: 3 5 1 2 4 2 4 5 6 7

Sample Output: 2 4

link:https://my.newtonschool.co/playground/code/33x40gycy8jn/

```java
import java.io.*; // for handling input/output
import java.util.*; // contains Collections framework

// don't change the name of this class
// you can add inner classes if needed
class Main {
    public static void main (String[] args) {
        // Your code here
       Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		int m = sc.nextInt();
		int arr1[] = new int[n];
		int arr2[] = new int[m];
		ArrayList<Integer> res = new ArrayList<>();
		for(int i=0;i<n;i++) {
			arr1[i] = sc.nextInt();
		}
		for(int i=0;i<m;i++) {
			arr2[i] = sc.nextInt();
		}
		Arrays.sort(arr1);
		Arrays.sort(arr2);
	
		for(int i=0;i<n;i++) {
			for(int j=0;j<m;j++) {
				if(arr1[i] == arr2[j]) {
					if(!res.contains(arr1[i])) {
					res.add(arr1[i]);
					}
					break;
				}
			}
		}
		for(int value:res) {
			System.out.print(value+" ");
		}
    }
}
```