Ordonarea crescatoare a vectorilor

#include <iostream>

using namespace std;

int main()
{
    int v[50],n,i,j,aux;
    cout<<"n= "; cin>>n;
    for (i=1;i<=n;i++)
    {
        cout<<"v["<<i<<"]= "; cin>>v[i];

    }
    for (i=1;i<=n-1;i++)
    {
        for (j=i+1;j<=n;j++)
        if (v[i]>v[j])
        {aux=v[i];
        v[i]=v[j];
        v[j]=aux;
        }
         }
         for (i=1;i<=n;i++)
         cout<<v[i]<<" ";

    return 0;
}