結果

問題 No.678 2Dシューティングゲームの必殺ビーム
ユーザー akusyounin2412akusyounin2412
提出日時 2018-04-27 23:06:03
言語 C++14
(gcc 12.3.0 + boost 1.83.0)
結果
AC  
実行時間 7 ms / 2,000 ms
コード長 4,622 bytes
コンパイル時間 1,592 ms
コンパイル使用メモリ 128,900 KB
実行使用メモリ 8,576 KB
最終ジャッジ日時 2024-06-27 22:11:34
合計ジャッジ時間 2,322 ms
ジャッジサーバーID
（参考情報） 		judge5 / judge2
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テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 6 ms
8,448 KB
testcase_01 AC 6 ms
8,448 KB
testcase_02 AC 6 ms
8,448 KB
testcase_03 AC 6 ms
8,448 KB
testcase_04 AC 6 ms
8,576 KB
testcase_05 AC 6 ms
8,448 KB
testcase_06 AC 6 ms
8,448 KB
testcase_07 AC 6 ms
8,448 KB
testcase_08 AC 6 ms
8,576 KB
testcase_09 AC 6 ms
8,448 KB
testcase_10 AC 6 ms
8,448 KB
testcase_11 AC 6 ms
8,448 KB
testcase_12 AC 6 ms
8,448 KB
testcase_13 AC 6 ms
8,448 KB
testcase_14 AC 6 ms
8,448 KB
testcase_15 AC 7 ms
8,448 KB
testcase_16 AC 6 ms
8,448 KB
testcase_17 AC 7 ms
8,448 KB
権限があれば一括ダウンロードができます

ソースコード

diff # 

# include <iostream>
# include <algorithm>
#include <array>
# include <cassert>
#include <cctype>
#include <climits>
#include <numeric>
# include <vector>
# include <string>
# include <set>
# include <map>
# include <cmath>
# include <iomanip>
# include <functional>
# include <tuple>
# include <utility>
# include <stack>
# include <queue>
# include <list>
# include <bitset>
# include <complex>
# include <chrono>
# include <random>
# include <limits.h>
# include <unordered_map>
# include <unordered_set>
# include <deque>
# include <cstdio>
# include <cstring>
#include <stdio.h>
#include <stdlib.h>
#include <cstdint>
#include <cfenv>
//#include <bits/stdc++.h>
using namespace std;
using LL = long long;
using ULL = unsigned long long;
long long MOD = 1000000000 + 7;
constexpr long long INF = std::numeric_limits<LL>::max();
const double PI = acos(-1);
#define fir first
#define sec second
#define thi third
#define debug(x) cerr<<#x<<": "<<x<<'\n'
typedef pair<LL, LL> Pll;
typedef pair<LL, pair<LL, LL>> Ppll;
typedef pair<LL, pair<LL, bitset<100001>>> Pbll;
typedef pair<LL, pair<LL, vector<LL>>> Pvll;
typedef pair<LL, LL> Vec2;
struct Tll { LL first, second, third; };
typedef pair<LL, Tll> Ptll;
#define rep(i,rept) for(LL i=0;i<rept;i++)
#define Mfor(i,mf) for(LL i=mf-1;i>=0;i--)
LL h, w, n, m, k, s, t, q, last, cnt, sum, ans, d[400000];
string str, ss;
bool f[100000];
char c;
int di[4][2] = { { 0,1 },{ 1,0 },{ -1,0 } ,{ 0,-1 } };
struct Edge { LL to, cost; };
vector<Edge>vec[200000];
void YN(bool f) {
	if (f)
		cout << "YES" << endl;
	else
		cout << "NO" << endl;
}
void yn(bool f) {
	if (f)
		cout << "Yes" << endl;
	else
		cout << "No" << endl;
}
struct ene {
	LL fi,se, th, fo,ff;
};
ene a[100000];
struct Seg {
	LL n;
	vector<LL>node, lazy;
	Seg(vector<LL>v) {
		n = 1; while (n < v.size())n *= 2;
		node.resize(n * 2 - 1);
		lazy.resize(n * 2 - 1);
		rep(i, n)node[n + i - 1] = v[i];
		Mfor(i, n - 2)node[i] = min(node[i * 2 + 1], node[i * 2 + 2]);
		//rep(i, n * 2 - 1)lazy[i] = -1;
	}
	Seg(LL n_) {
		n = 1; while (n < n_)n *= 2;
		node.resize(n * 2 - 1);
		lazy.resize(n * 2 - 1);
		rep(i, n)node[n + i - 1] = 1000000;
		Mfor(i, n - 2)node[i] = min(node[i * 2 + 1], node[i * 2 + 2]);
		//区間最小などの時
		rep(i, n * 2 - 1)lazy[i] = -1;
	}
	//区間の和の遅延
	void eval(LL k, LL l, LL r) {
		if (lazy[k] != 0) {
			node[k] += lazy[k];
			if (r - l >= 1) {
				lazy[k * 2 + 1] += lazy[k] / 2;
				lazy[k * 2 + 2] += lazy[k] / 2;
			}
			lazy[k] = 0;
		}
	}
	//区間の最小の遅延
	void ceval(LL k, LL l, LL r) {
		if (lazy[k] != -1) {
			node[k] = lazy[k];
			if (r - l >= 1) {
				lazy[k * 2 + 1] = lazy[k];
				lazy[k * 2 + 2] = lazy[k];
			}
			lazy[k] = -1;
		}
	}
	void update(LL i, LL x) {
		i = i + n - 1;
		node[i] = x;
		while (i > 0) {
			i = (i - 1) / 2;
			node[i] = min(node[i * 2 + 1], node[i * 2 + 2]);
		}
	}
	void update(LL i, LL x, LL a, LL b, LL l, LL r) {
		ceval(i, a, b);
		if (b < l || r < a)return;
		if (l <= a&&b <= r) {
			lazy[i] = x;
			ceval(i, a, b);
		}
		else {
			update(i * 2 + 1, x, a, (a + b) / 2, l, r);
			update(i * 2 + 2, x, (a + b + 1) / 2, b, l, r);
			node[i] = min(node[i * 2 + 1], node[i * 2 + 2]);
		}
	}
	LL find(LL i, LL a, LL b, LL l, LL r) {
		ceval(i, a, b);
		if (b< l || r < a)return INF;
		if (l <= a&&b <= r)return node[i];
		return min(find(i * 2 + 1, a, (a + b) / 2, l, r), find(i * 2 + 2, (a + b + 1) / 2, b, l, r));
	}
	void add(LL i, LL x) {
		i = i + n - 1;
		node[i] += x;
		while (i > 0) {
			i = (i - 1) / 2;
			node[i] = (node[i * 2 + 1] + node[i * 2 + 2]);
		}
	}
	void add(LL i, LL x, LL a, LL b, LL l, LL r) {
		eval(i, a, b);
		if (b < l || r < a)return;
		if (l <= a&&b <= r) {
			lazy[i] += (b - a + 1)*x;
			eval(i, a, b);
		}
		else {
			add(i * 2 + 1, x, a, (a + b) / 2, l, r);
			add(i * 2 + 2, x, (a + b + 1) / 2, b, l, r);
			node[i] = node[i * 2 + 1] + node[i * 2 + 2];
		}
	}
	LL getsum(LL i, LL a, LL b, LL l, LL r) {
		eval(i, a, b);
		if (b < l || r < a)return 0;
		if (l <= a&&b <= r)return node[i];
		return (getsum(i * 2 + 1, a, (a + b) / 2, l, r) + getsum(i * 2 + 2, (a + b + 1) / 2, b, l, r));
	}
};
Seg seg(10000);
int main() {
	cin >> n;
	cin >> w >> h;
	rep(i, n) {
		cin >> a[i].fi >> a[i].se >> a[i].th >> a[i].fo;
		if (a[i].fi < 0)a[i].fi = 0;
		a[i].ff = i;
	}
	sort(a, a + n, [](ene x, ene y) {return x.fo < y.fo; });
	rep(i, n) {
		seg.update(0, a[i].ff, 0, seg.n - 1, a[i].fi, a[i].th);
	}
	rep(i, 2000)seg.find(0, 0, seg.n - 1, i, i);
	for (int i = w; i <= h; i++)f[seg.node[i + seg.n - 1]] = true;
	rep(i, n)if (f[i])cout << 1 << endl;
	else cout << 0 << endl;
	return 0;
}
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