Submission #1112510

#TimeUsernameProblemLanguageResultExecution timeMemory
1112510vjudge1Baloni (COCI15_baloni)C++98
0 / 100
142 ms3664 KiB
#include <bits/stdc++.h>

using namespace std;

int main() {
    int N;
    cin >> N;
    vector<int> H(N);
    for (int i = 0; i < N; i++) {
        cin >> H[i];
    }

    sort(H.begin(), H.end(), greater<int>());

    int O = 0;
    int T = -1;

    for (int i = 0; i < N; i++) {
        if (H[i] != T) {
            O++;
            T = H[i];
        }
    }

    cout << O << endl;

    return 0;
}
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