finding youngest and oldest in age array

#include<iostream>
using namespace std;
int main()
{
    int younger,elder,n,i;
    cout<<"enter no. of elements : "<<endl;
    cin>>n;
    int age[n];
    for(i=0;i<n;i++)
    {
        cout<<" enter age of "<<i+1<<" : ";
        cin>>age[i];
    }
    younger=age[0];
    elder=age[0];
    for(i=0;i<n;i++)
    {
          if(younger>age[i])
          {
              younger=age[i];
          }
          else
             if(elder<age[i])
             {
                 elder=age[i];
             }
        
    }
    cout<<"youngest in the age is : "<<younger<<endl;
    cout<<"oldest in ths age is : "<<elder;
}