Submission #359293

#	Time	Username	Problem	Language	Result	Execution time	Memory
359293		jesus_coconut	Separator (CEOI19_separator)	C++17	100 / 100	279 ms	21220 KiB

separator

#include <bits/stdc++.h>

using namespace std;

int const MOD = 1e9;



void solve() {
	int n, s = 0;
	cin >> n;
	int mx = -1;
	priority_queue<int> pq;
	pq.push(-1);
	for (int i = 0; i < n; ++i) {
		int b;
		cin >> b;
		int a = (b + s) % MOD;
		while (pq.top() >= a) {
			--s;
			pq.pop();
		}
		if (a > mx) {
			mx = a;
			++s;
			pq.push(a);
		}
		cout << s << '\n';
	}
}

int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);

	solve();

	return 0;
}

• Subtask 1: 20 / 20
• Subtask 2: 30 / 30
• Subtask 3: 40 / 40
• Subtask 4: 10 / 10