my code

my code is:

#include <iostream>
#include <vector> 
#include <algorithm> 
using namespace std; 
int main() {     
    int n;     
    cin >> n;
    vector<int> d(n);
    for (int i = 0; i < n; ++i) {
        cin >> d[i];
    }
    sort(d.begin(), d.end());
    int x = d.back();
    int y = d[d.size() - 3];
    cout << x << " " << y << endl;
    return 0;
}