Submission #1043375

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1043375	2024-08-04T08:54:54 Z	vjudge1	New Home (APIO18_new_home)	C++17	12 / 100	5000 ms	164568 KB

new_home

#include <bits/stdc++.h>

using namespace std;

const int inf = 1e9;

int main()
{
	ios::sync_with_stdio(0);
	cin.tie(NULL), cout.tie(NULL);
	
	int n,k,q;
	cin>>n>>k>>q;
	set<int> se;
	unordered_map<int,int> com;
	vector<vector<int>> ev,que;
	int t,a,s,e;
	for (int i=0;i<n;i++)
	{
		cin>>a>>t>>s>>e,t--;
		ev.push_back({s,e,a,t});
		se.insert(s),se.insert(e);
	}
	int ans[q]={};
	while (q--)
	{
		int l,y;
		cin>>l>>y;
		se.insert(y);
		que.push_back({y,l,(int)que.size()});
	}
	for (int i:se)
		com[i]=com.size();
	int m=com.size();
	vector<pair<int,int>> st[m],en[m],qu[m];
	for (auto i:ev)
	{
		st[com[i[0]]].push_back({i[2],i[3]});
		en[com[i[1]]].push_back({i[2],i[3]});
	}
	for (auto i:que)
		qu[com[i[0]]].push_back({i[1],i[2]});
	multiset<int> ms[k];
	for (int c=0;c<m;c++)
	{
		for (auto i:st[c])
			ms[i.second].insert(i.first);
		for (auto i:qu[c])
			for (t=0;t<k;t++)
			{
				if (ms[t].empty())
				{
					ans[i.second]=-1;
					break;
				}
				auto x=ms[t].lower_bound(i.first);
				int val=inf;
				if (x!=ms[t].end())
					val=*x-i.first;
				if (x!=ms[t].begin())
				{
					x--;
					val=min(val,i.first-*x);
				}
				ans[i.second]=max(ans[i.second],val);
			}
		for (auto i:en[c])
			ms[i.second].erase(ms[i.second].find(i.first));
	}
	for (int i:ans)
		cout<<i<<' ';
	cout<<endl;
	
	return 0;
}

Subtask #1
5.0 / 5.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	600 KB	Output is correct
7	Correct	1 ms	604 KB	Output is correct
8	Correct	1 ms	604 KB	Output is correct
9	Correct	1 ms	604 KB	Output is correct
10	Correct	2 ms	600 KB	Output is correct
11	Correct	1 ms	604 KB	Output is correct
12	Correct	1 ms	604 KB	Output is correct
13	Correct	1 ms	600 KB	Output is correct
14	Correct	1 ms	604 KB	Output is correct
15	Correct	1 ms	600 KB	Output is correct
16	Correct	2 ms	600 KB	Output is correct
17	Correct	1 ms	720 KB	Output is correct
18	Correct	1 ms	776 KB	Output is correct
19	Correct	1 ms	604 KB	Output is correct
20	Correct	1 ms	604 KB	Output is correct
21	Correct	1 ms	348 KB	Output is correct
22	Correct	1 ms	728 KB	Output is correct
23	Correct	1 ms	724 KB	Output is correct
24	Correct	1 ms	600 KB	Output is correct
25	Correct	1 ms	608 KB	Output is correct
26	Correct	1 ms	724 KB	Output is correct
27	Correct	1 ms	344 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	1 ms	604 KB	Output is correct
30	Correct	1 ms	604 KB	Output is correct

Subtask #2
7.0 / 7.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	600 KB	Output is correct
7	Correct	1 ms	604 KB	Output is correct
8	Correct	1 ms	604 KB	Output is correct
9	Correct	1 ms	604 KB	Output is correct
10	Correct	2 ms	600 KB	Output is correct
11	Correct	1 ms	604 KB	Output is correct
12	Correct	1 ms	604 KB	Output is correct
13	Correct	1 ms	600 KB	Output is correct
14	Correct	1 ms	604 KB	Output is correct
15	Correct	1 ms	600 KB	Output is correct
16	Correct	2 ms	600 KB	Output is correct
17	Correct	1 ms	720 KB	Output is correct
18	Correct	1 ms	776 KB	Output is correct
19	Correct	1 ms	604 KB	Output is correct
20	Correct	1 ms	604 KB	Output is correct
21	Correct	1 ms	348 KB	Output is correct
22	Correct	1 ms	728 KB	Output is correct
23	Correct	1 ms	724 KB	Output is correct
24	Correct	1 ms	600 KB	Output is correct
25	Correct	1 ms	608 KB	Output is correct
26	Correct	1 ms	724 KB	Output is correct
27	Correct	1 ms	344 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	1 ms	604 KB	Output is correct
30	Correct	1 ms	604 KB	Output is correct
31	Correct	1621 ms	47276 KB	Output is correct
32	Correct	83 ms	10808 KB	Output is correct
33	Correct	275 ms	45468 KB	Output is correct
34	Correct	1143 ms	45496 KB	Output is correct
35	Correct	764 ms	47284 KB	Output is correct
36	Correct	272 ms	47284 KB	Output is correct
37	Correct	252 ms	44572 KB	Output is correct
38	Correct	195 ms	44724 KB	Output is correct
39	Correct	145 ms	44468 KB	Output is correct
40	Correct	168 ms	44372 KB	Output is correct
41	Correct	271 ms	44468 KB	Output is correct
42	Correct	226 ms	44472 KB	Output is correct
43	Correct	135 ms	13432 KB	Output is correct
44	Correct	246 ms	44728 KB	Output is correct
45	Correct	164 ms	44728 KB	Output is correct
46	Correct	139 ms	44528 KB	Output is correct
47	Correct	130 ms	43088 KB	Output is correct
48	Correct	129 ms	42676 KB	Output is correct
49	Correct	125 ms	43456 KB	Output is correct
50	Correct	194 ms	44080 KB	Output is correct
51	Correct	118 ms	43316 KB	Output is correct

Subtask #3
0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	5061 ms	112808 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #4
0 / 23.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	5045 ms	164568 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #5
0 / 35.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	600 KB	Output is correct
7	Correct	1 ms	604 KB	Output is correct
8	Correct	1 ms	604 KB	Output is correct
9	Correct	1 ms	604 KB	Output is correct
10	Correct	2 ms	600 KB	Output is correct
11	Correct	1 ms	604 KB	Output is correct
12	Correct	1 ms	604 KB	Output is correct
13	Correct	1 ms	600 KB	Output is correct
14	Correct	1 ms	604 KB	Output is correct
15	Correct	1 ms	600 KB	Output is correct
16	Correct	2 ms	600 KB	Output is correct
17	Correct	1 ms	720 KB	Output is correct
18	Correct	1 ms	776 KB	Output is correct
19	Correct	1 ms	604 KB	Output is correct
20	Correct	1 ms	604 KB	Output is correct
21	Correct	1 ms	348 KB	Output is correct
22	Correct	1 ms	728 KB	Output is correct
23	Correct	1 ms	724 KB	Output is correct
24	Correct	1 ms	600 KB	Output is correct
25	Correct	1 ms	608 KB	Output is correct
26	Correct	1 ms	724 KB	Output is correct
27	Correct	1 ms	344 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	1 ms	604 KB	Output is correct
30	Correct	1 ms	604 KB	Output is correct
31	Correct	1621 ms	47276 KB	Output is correct
32	Correct	83 ms	10808 KB	Output is correct
33	Correct	275 ms	45468 KB	Output is correct
34	Correct	1143 ms	45496 KB	Output is correct
35	Correct	764 ms	47284 KB	Output is correct
36	Correct	272 ms	47284 KB	Output is correct
37	Correct	252 ms	44572 KB	Output is correct
38	Correct	195 ms	44724 KB	Output is correct
39	Correct	145 ms	44468 KB	Output is correct
40	Correct	168 ms	44372 KB	Output is correct
41	Correct	271 ms	44468 KB	Output is correct
42	Correct	226 ms	44472 KB	Output is correct
43	Correct	135 ms	13432 KB	Output is correct
44	Correct	246 ms	44728 KB	Output is correct
45	Correct	164 ms	44728 KB	Output is correct
46	Correct	139 ms	44528 KB	Output is correct
47	Correct	130 ms	43088 KB	Output is correct
48	Correct	129 ms	42676 KB	Output is correct
49	Correct	125 ms	43456 KB	Output is correct
50	Correct	194 ms	44080 KB	Output is correct
51	Correct	118 ms	43316 KB	Output is correct
52	Correct	160 ms	49856 KB	Output is correct
53	Correct	176 ms	48180 KB	Output is correct
54	Correct	207 ms	48056 KB	Output is correct
55	Execution timed out	5050 ms	45904 KB	Time limit exceeded
56	Halted	0 ms	0 KB	-

Subtask #6
0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	600 KB	Output is correct
7	Correct	1 ms	604 KB	Output is correct
8	Correct	1 ms	604 KB	Output is correct
9	Correct	1 ms	604 KB	Output is correct
10	Correct	2 ms	600 KB	Output is correct
11	Correct	1 ms	604 KB	Output is correct
12	Correct	1 ms	604 KB	Output is correct
13	Correct	1 ms	600 KB	Output is correct
14	Correct	1 ms	604 KB	Output is correct
15	Correct	1 ms	600 KB	Output is correct
16	Correct	2 ms	600 KB	Output is correct
17	Correct	1 ms	720 KB	Output is correct
18	Correct	1 ms	776 KB	Output is correct
19	Correct	1 ms	604 KB	Output is correct
20	Correct	1 ms	604 KB	Output is correct
21	Correct	1 ms	348 KB	Output is correct
22	Correct	1 ms	728 KB	Output is correct
23	Correct	1 ms	724 KB	Output is correct
24	Correct	1 ms	600 KB	Output is correct
25	Correct	1 ms	608 KB	Output is correct
26	Correct	1 ms	724 KB	Output is correct
27	Correct	1 ms	344 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	1 ms	604 KB	Output is correct
30	Correct	1 ms	604 KB	Output is correct
31	Correct	1621 ms	47276 KB	Output is correct
32	Correct	83 ms	10808 KB	Output is correct
33	Correct	275 ms	45468 KB	Output is correct
34	Correct	1143 ms	45496 KB	Output is correct
35	Correct	764 ms	47284 KB	Output is correct
36	Correct	272 ms	47284 KB	Output is correct
37	Correct	252 ms	44572 KB	Output is correct
38	Correct	195 ms	44724 KB	Output is correct
39	Correct	145 ms	44468 KB	Output is correct
40	Correct	168 ms	44372 KB	Output is correct
41	Correct	271 ms	44468 KB	Output is correct
42	Correct	226 ms	44472 KB	Output is correct
43	Correct	135 ms	13432 KB	Output is correct
44	Correct	246 ms	44728 KB	Output is correct
45	Correct	164 ms	44728 KB	Output is correct
46	Correct	139 ms	44528 KB	Output is correct
47	Correct	130 ms	43088 KB	Output is correct
48	Correct	129 ms	42676 KB	Output is correct
49	Correct	125 ms	43456 KB	Output is correct
50	Correct	194 ms	44080 KB	Output is correct
51	Correct	118 ms	43316 KB	Output is correct
52	Execution timed out	5061 ms	112808 KB	Time limit exceeded
53	Halted	0 ms	0 KB	-

Submission #1043375

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