답안 #405494

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
405494	2021-05-16T13:13:41 Z	saleh	새 집 (APIO18_new_home)	C++17	12 / 100	5000 ms	65460 KB

new_home

//#pragma comment(linker, "/stack:200000000")
#pragma GCC optimize("Ofast")
//#pragma GCC target("avx2")
#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx2")//,tune=native")

#include <bits/stdc++.h>


using namespace std;


const int MAXN = 60 * 1000 + 23, MAXK = MAXN;






/*
4 2 4
3 1 1 10
9 2 2 4
7 2 5 7
4 1 8 10
5 3
5 6
5 9
1 10
*/









int n, q, k, x[MAXN], t[MAXN], a[MAXN], b[MAXN], l[MAXN], y[MAXN], ans[MAXN];
vector<int> cy;
map<int, vector<int>> add, rem, qu;
map<int, map<int, int>> cnt;
set<int> s[MAXK];



int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr), cout.tie(nullptr);
	cin >> n >> k >> q;
	if (n >= MAXN || q >= MAXN || k >= MAXK) return 0;
	for (int i = 0; i < n; i++) {
		cin >> x[i] >> t[i] >> a[i] >> b[i];
		cy.push_back(a[i]), cy.push_back(b[i]);
		add[a[i]].push_back(i), rem[b[i]].push_back(i);
	}
	for (int i = 0; i < q; i++) {
		cin >> l[i] >> y[i];
		cy.push_back(y[i]);
		qu[y[i]].push_back(i);
	}
	sort(cy.begin(), cy.end());
	cy.resize(unique(cy.begin(), cy.end()) - cy.begin());
	for (auto i : cy) {
		for (auto j : add[i]) if (cnt[t[j]][x[j]]++ == 0) s[t[j]].insert(x[j]);
		for (auto j : qu[i]) {
			ans[j] = -1;
			for (int chi = 1; chi <= k; chi++) {
				int jav = INT_MAX;
				auto tmp = s[chi].upper_bound(l[j]);
				if (tmp != s[chi].end()) jav = *tmp - l[j];
				if (tmp != s[chi].begin()) {
					tmp--;
					jav = min(jav, l[j] - *tmp);
				}
				ans[j] = max(ans[j], jav);
				if (ans[j] == INT_MAX) break;
			}
		}
		for (auto j : rem[i]) if (--cnt[t[j]][x[j]] == 0) s[t[j]].erase(x[j]);
	}
	for (int i = 0; i < q; i++) cout << (ans[i] == INT_MAX? -1: ans[i]) << '\n';
	return 0;
}

Subtask #1
5.0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	3148 KB	Output is correct
2	Correct	2 ms	3148 KB	Output is correct
3	Correct	2 ms	3148 KB	Output is correct
4	Correct	2 ms	3148 KB	Output is correct
5	Correct	3 ms	3116 KB	Output is correct
6	Correct	4 ms	3532 KB	Output is correct
7	Correct	4 ms	3532 KB	Output is correct
8	Correct	4 ms	3460 KB	Output is correct
9	Correct	4 ms	3532 KB	Output is correct
10	Correct	4 ms	3532 KB	Output is correct
11	Correct	4 ms	3404 KB	Output is correct
12	Correct	4 ms	3404 KB	Output is correct
13	Correct	4 ms	3404 KB	Output is correct
14	Correct	4 ms	3404 KB	Output is correct
15	Correct	4 ms	3532 KB	Output is correct
16	Correct	5 ms	3532 KB	Output is correct
17	Correct	4 ms	3532 KB	Output is correct
18	Correct	5 ms	3532 KB	Output is correct
19	Correct	5 ms	3532 KB	Output is correct
20	Correct	4 ms	3532 KB	Output is correct
21	Correct	3 ms	3148 KB	Output is correct
22	Correct	4 ms	3532 KB	Output is correct
23	Correct	4 ms	3532 KB	Output is correct
24	Correct	5 ms	3532 KB	Output is correct
25	Correct	4 ms	3444 KB	Output is correct
26	Correct	4 ms	3404 KB	Output is correct
27	Correct	3 ms	3148 KB	Output is correct
28	Correct	4 ms	3404 KB	Output is correct
29	Correct	4 ms	3432 KB	Output is correct
30	Correct	4 ms	3404 KB	Output is correct

Subtask #2
7.0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	3148 KB	Output is correct
2	Correct	2 ms	3148 KB	Output is correct
3	Correct	2 ms	3148 KB	Output is correct
4	Correct	2 ms	3148 KB	Output is correct
5	Correct	3 ms	3116 KB	Output is correct
6	Correct	4 ms	3532 KB	Output is correct
7	Correct	4 ms	3532 KB	Output is correct
8	Correct	4 ms	3460 KB	Output is correct
9	Correct	4 ms	3532 KB	Output is correct
10	Correct	4 ms	3532 KB	Output is correct
11	Correct	4 ms	3404 KB	Output is correct
12	Correct	4 ms	3404 KB	Output is correct
13	Correct	4 ms	3404 KB	Output is correct
14	Correct	4 ms	3404 KB	Output is correct
15	Correct	4 ms	3532 KB	Output is correct
16	Correct	5 ms	3532 KB	Output is correct
17	Correct	4 ms	3532 KB	Output is correct
18	Correct	5 ms	3532 KB	Output is correct
19	Correct	5 ms	3532 KB	Output is correct
20	Correct	4 ms	3532 KB	Output is correct
21	Correct	3 ms	3148 KB	Output is correct
22	Correct	4 ms	3532 KB	Output is correct
23	Correct	4 ms	3532 KB	Output is correct
24	Correct	5 ms	3532 KB	Output is correct
25	Correct	4 ms	3444 KB	Output is correct
26	Correct	4 ms	3404 KB	Output is correct
27	Correct	3 ms	3148 KB	Output is correct
28	Correct	4 ms	3404 KB	Output is correct
29	Correct	4 ms	3432 KB	Output is correct
30	Correct	4 ms	3404 KB	Output is correct
31	Correct	4615 ms	59640 KB	Output is correct
32	Correct	67 ms	6456 KB	Output is correct
33	Correct	724 ms	56920 KB	Output is correct
34	Correct	3339 ms	56988 KB	Output is correct
35	Correct	2402 ms	59404 KB	Output is correct
36	Correct	779 ms	59404 KB	Output is correct
37	Correct	616 ms	56676 KB	Output is correct
38	Correct	444 ms	56500 KB	Output is correct
39	Correct	407 ms	56436 KB	Output is correct
40	Correct	402 ms	56500 KB	Output is correct
41	Correct	704 ms	56612 KB	Output is correct
42	Correct	651 ms	56476 KB	Output is correct
43	Correct	149 ms	7040 KB	Output is correct
44	Correct	642 ms	56728 KB	Output is correct
45	Correct	496 ms	56712 KB	Output is correct
46	Correct	369 ms	56692 KB	Output is correct
47	Correct	296 ms	54780 KB	Output is correct
48	Correct	279 ms	54616 KB	Output is correct
49	Correct	324 ms	55400 KB	Output is correct
50	Correct	577 ms	56184 KB	Output is correct
51	Correct	311 ms	55192 KB	Output is correct

Subtask #3
0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Incorrect	3 ms	3020 KB	Output isn't correct
2	Halted	0 ms	0 KB	-

Subtask #4
0 / 23.0

#	결과	실행 시간	메모리	Grader output
1	Incorrect	3 ms	3020 KB	Output isn't correct
2	Halted	0 ms	0 KB	-

Subtask #5
0 / 35.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	3148 KB	Output is correct
2	Correct	2 ms	3148 KB	Output is correct
3	Correct	2 ms	3148 KB	Output is correct
4	Correct	2 ms	3148 KB	Output is correct
5	Correct	3 ms	3116 KB	Output is correct
6	Correct	4 ms	3532 KB	Output is correct
7	Correct	4 ms	3532 KB	Output is correct
8	Correct	4 ms	3460 KB	Output is correct
9	Correct	4 ms	3532 KB	Output is correct
10	Correct	4 ms	3532 KB	Output is correct
11	Correct	4 ms	3404 KB	Output is correct
12	Correct	4 ms	3404 KB	Output is correct
13	Correct	4 ms	3404 KB	Output is correct
14	Correct	4 ms	3404 KB	Output is correct
15	Correct	4 ms	3532 KB	Output is correct
16	Correct	5 ms	3532 KB	Output is correct
17	Correct	4 ms	3532 KB	Output is correct
18	Correct	5 ms	3532 KB	Output is correct
19	Correct	5 ms	3532 KB	Output is correct
20	Correct	4 ms	3532 KB	Output is correct
21	Correct	3 ms	3148 KB	Output is correct
22	Correct	4 ms	3532 KB	Output is correct
23	Correct	4 ms	3532 KB	Output is correct
24	Correct	5 ms	3532 KB	Output is correct
25	Correct	4 ms	3444 KB	Output is correct
26	Correct	4 ms	3404 KB	Output is correct
27	Correct	3 ms	3148 KB	Output is correct
28	Correct	4 ms	3404 KB	Output is correct
29	Correct	4 ms	3432 KB	Output is correct
30	Correct	4 ms	3404 KB	Output is correct
31	Correct	4615 ms	59640 KB	Output is correct
32	Correct	67 ms	6456 KB	Output is correct
33	Correct	724 ms	56920 KB	Output is correct
34	Correct	3339 ms	56988 KB	Output is correct
35	Correct	2402 ms	59404 KB	Output is correct
36	Correct	779 ms	59404 KB	Output is correct
37	Correct	616 ms	56676 KB	Output is correct
38	Correct	444 ms	56500 KB	Output is correct
39	Correct	407 ms	56436 KB	Output is correct
40	Correct	402 ms	56500 KB	Output is correct
41	Correct	704 ms	56612 KB	Output is correct
42	Correct	651 ms	56476 KB	Output is correct
43	Correct	149 ms	7040 KB	Output is correct
44	Correct	642 ms	56728 KB	Output is correct
45	Correct	496 ms	56712 KB	Output is correct
46	Correct	369 ms	56692 KB	Output is correct
47	Correct	296 ms	54780 KB	Output is correct
48	Correct	279 ms	54616 KB	Output is correct
49	Correct	324 ms	55400 KB	Output is correct
50	Correct	577 ms	56184 KB	Output is correct
51	Correct	311 ms	55192 KB	Output is correct
52	Correct	509 ms	64832 KB	Output is correct
53	Correct	579 ms	65460 KB	Output is correct
54	Correct	594 ms	64116 KB	Output is correct
55	Execution timed out	5051 ms	40828 KB	Time limit exceeded
56	Halted	0 ms	0 KB	-

Subtask #6
0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	3148 KB	Output is correct
2	Correct	2 ms	3148 KB	Output is correct
3	Correct	2 ms	3148 KB	Output is correct
4	Correct	2 ms	3148 KB	Output is correct
5	Correct	3 ms	3116 KB	Output is correct
6	Correct	4 ms	3532 KB	Output is correct
7	Correct	4 ms	3532 KB	Output is correct
8	Correct	4 ms	3460 KB	Output is correct
9	Correct	4 ms	3532 KB	Output is correct
10	Correct	4 ms	3532 KB	Output is correct
11	Correct	4 ms	3404 KB	Output is correct
12	Correct	4 ms	3404 KB	Output is correct
13	Correct	4 ms	3404 KB	Output is correct
14	Correct	4 ms	3404 KB	Output is correct
15	Correct	4 ms	3532 KB	Output is correct
16	Correct	5 ms	3532 KB	Output is correct
17	Correct	4 ms	3532 KB	Output is correct
18	Correct	5 ms	3532 KB	Output is correct
19	Correct	5 ms	3532 KB	Output is correct
20	Correct	4 ms	3532 KB	Output is correct
21	Correct	3 ms	3148 KB	Output is correct
22	Correct	4 ms	3532 KB	Output is correct
23	Correct	4 ms	3532 KB	Output is correct
24	Correct	5 ms	3532 KB	Output is correct
25	Correct	4 ms	3444 KB	Output is correct
26	Correct	4 ms	3404 KB	Output is correct
27	Correct	3 ms	3148 KB	Output is correct
28	Correct	4 ms	3404 KB	Output is correct
29	Correct	4 ms	3432 KB	Output is correct
30	Correct	4 ms	3404 KB	Output is correct
31	Correct	4615 ms	59640 KB	Output is correct
32	Correct	67 ms	6456 KB	Output is correct
33	Correct	724 ms	56920 KB	Output is correct
34	Correct	3339 ms	56988 KB	Output is correct
35	Correct	2402 ms	59404 KB	Output is correct
36	Correct	779 ms	59404 KB	Output is correct
37	Correct	616 ms	56676 KB	Output is correct
38	Correct	444 ms	56500 KB	Output is correct
39	Correct	407 ms	56436 KB	Output is correct
40	Correct	402 ms	56500 KB	Output is correct
41	Correct	704 ms	56612 KB	Output is correct
42	Correct	651 ms	56476 KB	Output is correct
43	Correct	149 ms	7040 KB	Output is correct
44	Correct	642 ms	56728 KB	Output is correct
45	Correct	496 ms	56712 KB	Output is correct
46	Correct	369 ms	56692 KB	Output is correct
47	Correct	296 ms	54780 KB	Output is correct
48	Correct	279 ms	54616 KB	Output is correct
49	Correct	324 ms	55400 KB	Output is correct
50	Correct	577 ms	56184 KB	Output is correct
51	Correct	311 ms	55192 KB	Output is correct
52	Incorrect	3 ms	3020 KB	Output isn't correct
53	Halted	0 ms	0 KB	-

답안 #405494

Compilation message

Subtask #1 5.0 / 5.0

Subtask #2 7.0 / 7.0

Subtask #3 0 / 10.0

Subtask #4 0 / 23.0

Subtask #5 0 / 35.0

Subtask #6 0 / 20.0

Subtask #1
5.0 / 5.0

Subtask #2
7.0 / 7.0

Subtask #3
0 / 10.0

Subtask #4
0 / 23.0

Subtask #5
0 / 35.0

Subtask #6
0 / 20.0