delete array

#include<iostream>
using namespace std;
int main()
{
	int arr[50], size, i, pos;
	cout<<"Enter Array Size : ";
	cin>>size;
	cout<<"Enter array elements : "<<endl;
	for(i=0; i<size; i++)
	{
		cin>>arr[i];
	}
	cout<<"Enter position to be deleted : ";
	cin>>pos;
	for(i=pos; i<=size; i++)
	{
		arr[i]=arr[i+1];
	}
	for(i=0; i<size-1; i++)
	{
		cout<<arr[i];
	}
}