# Union Of Two Sorted Arrays

medium

1. Given two sorted arrays a[] and b[] of size n and m respectively. The task is to find union between these two arrays. 2. Union of the two arrays can be defined as the set containing distinct elements from both the arrays. If there are repetitions, then only one occurrence of element should be printed in union. 3. Your task is to complete Union function that takes a, b as parameters and returns an Arraylist which contains the union elements of the two arrays.The printing is done by the driver code.

## Constraints

1 <= n, m <= 10^5 1 <= a[i], b[i] < 10^5

## Format

### Input

Input is managed for you

### Output

Output is managed for you

## Example

Sample Input

6
1 2 2 3 3 4
4
1 2 3 5

### Sample Output

1 2 3 4 5

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