Submission #7013952

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < n; i++)

int main() {
  int N;
  cin >> N;
  vector<int> mochi(N);
  rep(i, N) cin >> mochi.at(i);
  sort(mochi.begin(), mochi.end());
  
  int count = 1, i = 0;
  while (mochi.at(i) < mochi.at(i+1)) {
    count++;
    i++;
  }
  
  cout << count << endl;
}

Submission Info

Judge Result