제출 #532798

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
532798		andecaandeci	Money (IZhO17_money)	C++17	0 / 100	1 ms	204 KiB

money

#include <bits/stdc++.h>
using namespace std;

#define nyahalo ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
#define otsumiko exit(0);
#define mikodanye priority_queue<pair<long long, long long>, vector<pair<long long, long long> >, greater<pair<long long, long long> > >
#define mikochi priority_queue<long long, vector<long long>, greater<long long> >

int main() {
  nyahalo
  long long n;
  cin >> n;
  long long a, pv = 1e9, ans = 0;
  for (long long i=1; i<=n; i++) {
    cin >> a;
    if (a<pv) {
      ans++;
    }
    pv = a;
  }
  cout << ans << "\n";
  otsumiko
}

• Subtask 1: 0 / 9
• Subtask 2: 0 / 16
• Subtask 3: 0 / 20
• Subtask 4: 0 / 55