Selection Sort

#include<iostream>
using namespace std;
 void SelectionSort(int A[],int n)
 {
     int i,j,min,temp;
     for(i=0;i<n;i++)
     {
         min=i;
         for(j=i+1;j<n;j++)
         {
             if (A[j]<A[min])
             min=j;
         }
         temp=A[min];
         A[min]=A[i];
         A[i]=temp;

     }
 }
 int main()
 {
    int n;
    cout<<"Enter the size of array\n";
    cin>>n;
    int arr[n];
    cout<<"Enter the elements of array:";
    for(int i=0;i<n;i++)
    {
        cin>>arr[i];
    }
    SelectionSort(arr,n);
    cout<<"Elements after sorting are:";
    for(int i=0;i<n;i++)
    {
        cout<<arr[i]<<" ";
    }
return 0;
}