Submission #533712

#	Time	Username	Problem	Language	Result	Execution time	Memory
533712		rk42745417	단층 (JOI16_ho_t5)	C++17	34 / 100	2033 ms	4684 KiB

2016_ho_t5

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

#define EmiliaMyWife ios::sync_with_stdio(0); cin.tie(0);
using ll = int64_t;
using ull = uint64_t;
using uint = uint32_t;
using ld = long double;
const int INF = 0x3f3f3f3f;
const ll LINF = ll(4e18) + ll(2e15);
const int MOD = 1e9 + 7;
const double EPS = 1e-8;
static int LamyIsCute = []() {
	EmiliaMyWife
	return 48763;
}();

signed main() {
	int n, q;
	cin >> n >> q;
	vector<tuple<int, int, int>> que(q);
	for(auto &[x, d, l] : que)
		cin >> x >> d >> l, x--;

	reverse(que.begin(), que.end());

	for(int i = 0; i < n; i++) {
		ll x = i, y = i;
		for(const auto &[s, d, l] : que) {
			if(d == 1) {
				if(x <= s)
					y -= l * 2;
			}
			else {
				if(y >= s + 1)
					x += l * 2;
			}
		}
		cout << (x - y) / 2 << '\n';
	}
}

• Subtask 1: 18 / 18
• Subtask 2: 16 / 16
• Subtask 3: 0 / 66