#include<bits/stdc++.h> 
using namespace std;
int main(){
  int n;
    cin >> n; 
    int a[1005];       
    for (int i = 0; i < n; i++) {
        cin >> a[i];
    }
    for (int i = 0; i < n; i++) {
        int cnt = 0;  
        for (int j = 0; j < n; j++) {
            if (a[j] == a[i]) {
                cnt++;
            }
        }
        if (cnt > n / 2) {
            cout << a[i] << endl;
            break;
        }
    }
    
        return 0;
         }