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#include <iostream>
#include <vector>
using namespace std;

int main() {
    int n;
    cin >> n;
    vector<int> a(n);
    for(int i = 0; i < n; i++) {
        cin >> a[i];
    }
    int candidate = -1, count = 0;
    for(int i = 0; i < n; i++) {
        if(count == 0) {
            candidate = a[i];
            count = 1;
        } else if(candidate == a[i]) {
            count++;
        } else {
            count--;
        }
    }
    count = 0;
    for(int i = 0; i < n; i++) {
        if(a[i] == candidate) {
            count++;
        }
    }
    if(count > n / 2)
    {
        cout<<1;
    }
    else
    {
        cout<<2;
    }
    return 0;
}