Selection sort

#include <iostream>
using namespace std;

int main()
{
    int n,i,j,temp;
    cout << "Insert Array size: ";
    cin >> n;
    int *arr=new int[n];
    cout << "Insert Array Elements..." <<endl;
    for(i=0; i<n; i++)
    {
        cin >> arr[i];
    }
    for(j=0; j<n-1; j++)
    {
        for(i=j+1; i<n; i++)
        {
            if(arr[j]>arr[i])
            {
                temp = arr[j];
                arr[j] = arr[i];
                arr[i] = temp;
            }
        }
    }
    cout << "Sorted Array is...."<<endl;
    for(i=0; i<n; i++)
    {
        cout << arr[i] << " ";
    }

    return 0;
}