UVA 11462 - Age Sort Solution

#include<iostream>
#include<vector>



using namespace std;

int main()
{
long long n,h;

while(cin>>n){

if(n==0) break;

vector<int> coll;
unsigned int i;

for(i=1; i <= n; ++i)
{
cin>>h;
coll.push_back(h);
}

vector<int>::iterator iter;
for( iter = coll.end(); iter != coll.begin(); iter-- ) {
                cout << *iter <<" ";
        }


}

return 0;
}

Problem: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=24&page=show_problem&problem=2457