답안 #1043454

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1043454	2024-08-04T09:41:11 Z	vjudge1	원 고르기 (APIO18_circle_selection)	C++17	7 / 100	487 ms	10328 KB

circle_selection

#include <bits/stdc++.h>

using namespace std;

#define int long long

bool inte(vector<int> c,vector<int> c1)
{
	int dis=(c[2]-c1[2])*(c[2]-c1[2])+(c[3]-c1[3])*(c[3]-c1[3]);
	return dis <= (c[0]+c1[0])*(c[0]+c1[0]);
}

signed main()
{
	int n;
	cin>>n;
	int r[n],x[n],y[n],ans[n]={};
	if (n<=5000)
	{
		set<vector<int>> se;
		set<int> rem;
		for (int i=0;i<n;i++)
		{
			cin>>x[i]>>y[i]>>r[i];
			se.insert({-r[i],i,x[i],y[i]});
			rem.insert(i);
		}
		while (!se.empty())
		{
			auto it=se.begin();
			vector<int> c=*it;c[0]*=-1;
			for (int i:rem)
				if (!ans[i] && inte(c,{r[i],i,x[i],y[i]}))
				{
					se.erase({-r[i],i,x[i],y[i]});
					ans[i]=c[1]+1;
				}
		}
	}
	else
	{
		int mx=-1e9,mn=-mx;
		for (int i=0;i<n;i++)
			cin>>x[i]>>y[i]>>r[i],mn=min(mn,y[i]),mx=max(mx,y[i]);
	}
	for (int i=0;i<n;i++)
		cout<<ans[i]<<' ';
	cout<<endl;
	
	return 0;
}

Subtask #1

7.0 / 7.0

#	결과	실행 시간	메모리	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	0 ms	436 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	432 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	432 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	2 ms	600 KB	Output is correct
17	Correct	1 ms	448 KB	Output is correct
18	Correct	1 ms	604 KB	Output is correct
19	Correct	7 ms	1444 KB	Output is correct
20	Correct	6 ms	1372 KB	Output is correct
21	Correct	7 ms	1368 KB	Output is correct
22	Correct	487 ms	1484 KB	Output is correct
23	Correct	441 ms	1372 KB	Output is correct
24	Correct	443 ms	1496 KB	Output is correct
25	Correct	451 ms	1492 KB	Output is correct
26	Correct	465 ms	1488 KB	Output is correct

Subtask #2

0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Incorrect	155 ms	10324 KB	Output isn't correct
2	Halted	0 ms	0 KB	-

Subtask #3

0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Incorrect	63 ms	5200 KB	Output isn't correct
3	Halted	0 ms	0 KB	-

Subtask #4

0 / 23.0

#	결과	실행 시간	메모리	Grader output
1	Incorrect	181 ms	10328 KB	Output isn't correct
2	Halted	0 ms	0 KB	-

Subtask #5

0 / 30.0

#	결과	실행 시간	메모리	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	0 ms	436 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	432 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	432 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	2 ms	600 KB	Output is correct
17	Correct	1 ms	448 KB	Output is correct
18	Correct	1 ms	604 KB	Output is correct
19	Correct	7 ms	1444 KB	Output is correct
20	Correct	6 ms	1372 KB	Output is correct
21	Correct	7 ms	1368 KB	Output is correct
22	Correct	487 ms	1484 KB	Output is correct
23	Correct	441 ms	1372 KB	Output is correct
24	Correct	443 ms	1496 KB	Output is correct
25	Correct	451 ms	1492 KB	Output is correct
26	Correct	465 ms	1488 KB	Output is correct
27	Incorrect	12 ms	856 KB	Output isn't correct
28	Halted	0 ms	0 KB	-

Subtask #6

0 / 13.0

#	결과	실행 시간	메모리	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	0 ms	436 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	432 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	432 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	2 ms	600 KB	Output is correct
17	Correct	1 ms	448 KB	Output is correct
18	Correct	1 ms	604 KB	Output is correct
19	Correct	7 ms	1444 KB	Output is correct
20	Correct	6 ms	1372 KB	Output is correct
21	Correct	7 ms	1368 KB	Output is correct
22	Correct	487 ms	1484 KB	Output is correct
23	Correct	441 ms	1372 KB	Output is correct
24	Correct	443 ms	1496 KB	Output is correct
25	Correct	451 ms	1492 KB	Output is correct
26	Correct	465 ms	1488 KB	Output is correct
27	Incorrect	155 ms	10324 KB	Output isn't correct
28	Halted	0 ms	0 KB	-