C Program to merge two arrays

#include<stdio.h>
int main()
{
 	int size1, size2, newSize, i, j;
 	printf("C Program to merge two arrays \n");
 	printf("Enter the number of elements for  First Array  :  \n");
 	scanf("%d", &size1);
    int arr1[size1];
 	printf("Enter the elements for First Array : \n ");
 	for(i = 0; i < size1; i++)
  	{
      	scanf("%d", &arr1[i]);
  	}
  	printf("Enter the number of elements for  Second Array  :  \n");
 	scanf("%d", &size2);    //Array Size Declaration
    int arr2[size2];       //Array Declaration
 	printf("Enter the elements for Second Array  :  \n");
 	for(i = 0; i < size2; i++)
  	{
      	scanf("%d", &arr2[i]);
  	}
	newSize = size1 + size2;
    int newArr[newSize];
  	for(i = 0; i < size1; i++)
  	{
      	newArr[i] = arr1[i];
  	}
 	for(i = 0, j = size1; j < newSize && i < size2; i++, j++)
  	{
  		newArr[j] = arr2[i];
  	}
 	printf("New Array Elements After Merging \n", newSize);
 	for(i = 0; i < newSize; i++)
  	{
    	printf(" %d \t ",newArr[i]);
  	}
  	return 0;
}

Output

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