P14130: Igual a l'últim

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


int main() {
    int n, x;
    cin >> n;
    int aux = n;
    vector<int> ultim(n);
    int i = 0;
    while (n != 0) {
        cin >> x;
        --n;
        ultim[i] = x;
        ++i;
    }
    int count = 0;
    for (int j = 0; j < aux-1; ++j) {
        if (ultim[j] == ultim[aux-1]) ++count;
    }
    cout << count << endl;
}