답안 #291319

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
291319	2020-09-05T05:43:44 Z	blue	원 고르기 (APIO18_circle_selection)	C++11	7 / 100	3000 ms	18916 KB

circle_selection

#include <iostream>
#include <vector>
using namespace std;

long long sq(long long a)
{
    return a*a;
}

//7 pts: n <= 5000

int main()
{
    long long n;
    cin >> n;

    long long x[n+1], y[n+1], r[n+1];
    for(long long i = 1; i <= n; i++) cin >> x[i] >> y[i] >> r[i];

    vector<long long> kill(n+1, 0);
    long long c;
    r[0] = 0;
    while(1)
    {
        c = 0;
        for(long long i = 1; i <= n; i++) if(!kill[i] && r[i] > r[c]) c = i;
        if(!c) break;
        for(long long i = 1; i <= n; i++)
            if(!kill[i] && sq(x[i] - x[c]) + sq(y[i] - y[c]) <= sq(r[i] + r[c]))
                kill[i] = c;
    }
    for(long long i = 1; i <= n; i++) cout << kill[i] << ' ';
    cout << '\n';
}

Subtask #1

7.0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	256 KB	Output is correct
2	Correct	0 ms	256 KB	Output is correct
3	Correct	1 ms	256 KB	Output is correct
4	Correct	1 ms	256 KB	Output is correct
5	Correct	1 ms	256 KB	Output is correct
6	Correct	1 ms	256 KB	Output is correct
7	Correct	1 ms	256 KB	Output is correct
8	Correct	1 ms	256 KB	Output is correct
9	Correct	1 ms	256 KB	Output is correct
10	Correct	1 ms	256 KB	Output is correct
11	Correct	1 ms	256 KB	Output is correct
12	Correct	1 ms	256 KB	Output is correct
13	Correct	1 ms	256 KB	Output is correct
14	Correct	1 ms	256 KB	Output is correct
15	Correct	1 ms	256 KB	Output is correct
16	Correct	3 ms	384 KB	Output is correct
17	Correct	3 ms	384 KB	Output is correct
18	Correct	3 ms	384 KB	Output is correct
19	Correct	14 ms	640 KB	Output is correct
20	Correct	15 ms	640 KB	Output is correct
21	Correct	14 ms	640 KB	Output is correct
22	Correct	164 ms	640 KB	Output is correct
23	Correct	163 ms	640 KB	Output is correct
24	Correct	165 ms	640 KB	Output is correct
25	Correct	164 ms	640 KB	Output is correct
26	Correct	194 ms	640 KB	Output is correct

Subtask #2

0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	643 ms	18620 KB	Output is correct
2	Correct	653 ms	18560 KB	Output is correct
3	Correct	731 ms	18280 KB	Output is correct
4	Correct	648 ms	18916 KB	Output is correct
5	Execution timed out	3070 ms	14456 KB	Time limit exceeded
6	Halted	0 ms	0 KB	-

Subtask #3

0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	256 KB	Output is correct
2	Execution timed out	3055 ms	6292 KB	Time limit exceeded
3	Halted	0 ms	0 KB	-

Subtask #4

0 / 23.0

#	결과	실행 시간	메모리	Grader output
1	Execution timed out	3033 ms	17656 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #5

0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	256 KB	Output is correct
2	Correct	0 ms	256 KB	Output is correct
3	Correct	1 ms	256 KB	Output is correct
4	Correct	1 ms	256 KB	Output is correct
5	Correct	1 ms	256 KB	Output is correct
6	Correct	1 ms	256 KB	Output is correct
7	Correct	1 ms	256 KB	Output is correct
8	Correct	1 ms	256 KB	Output is correct
9	Correct	1 ms	256 KB	Output is correct
10	Correct	1 ms	256 KB	Output is correct
11	Correct	1 ms	256 KB	Output is correct
12	Correct	1 ms	256 KB	Output is correct
13	Correct	1 ms	256 KB	Output is correct
14	Correct	1 ms	256 KB	Output is correct
15	Correct	1 ms	256 KB	Output is correct
16	Correct	3 ms	384 KB	Output is correct
17	Correct	3 ms	384 KB	Output is correct
18	Correct	3 ms	384 KB	Output is correct
19	Correct	14 ms	640 KB	Output is correct
20	Correct	15 ms	640 KB	Output is correct
21	Correct	14 ms	640 KB	Output is correct
22	Correct	164 ms	640 KB	Output is correct
23	Correct	163 ms	640 KB	Output is correct
24	Correct	165 ms	640 KB	Output is correct
25	Correct	164 ms	640 KB	Output is correct
26	Correct	194 ms	640 KB	Output is correct
27	Correct	30 ms	1016 KB	Output is correct
28	Correct	28 ms	1024 KB	Output is correct
29	Correct	28 ms	1024 KB	Output is correct
30	Correct	685 ms	1016 KB	Output is correct
31	Correct	723 ms	1016 KB	Output is correct
32	Correct	684 ms	1016 KB	Output is correct
33	Correct	278 ms	7144 KB	Output is correct
34	Correct	282 ms	7288 KB	Output is correct
35	Correct	278 ms	6984 KB	Output is correct
36	Execution timed out	3089 ms	6008 KB	Time limit exceeded
37	Halted	0 ms	0 KB	-

Subtask #6

0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	256 KB	Output is correct
2	Correct	0 ms	256 KB	Output is correct
3	Correct	1 ms	256 KB	Output is correct
4	Correct	1 ms	256 KB	Output is correct
5	Correct	1 ms	256 KB	Output is correct
6	Correct	1 ms	256 KB	Output is correct
7	Correct	1 ms	256 KB	Output is correct
8	Correct	1 ms	256 KB	Output is correct
9	Correct	1 ms	256 KB	Output is correct
10	Correct	1 ms	256 KB	Output is correct
11	Correct	1 ms	256 KB	Output is correct
12	Correct	1 ms	256 KB	Output is correct
13	Correct	1 ms	256 KB	Output is correct
14	Correct	1 ms	256 KB	Output is correct
15	Correct	1 ms	256 KB	Output is correct
16	Correct	3 ms	384 KB	Output is correct
17	Correct	3 ms	384 KB	Output is correct
18	Correct	3 ms	384 KB	Output is correct
19	Correct	14 ms	640 KB	Output is correct
20	Correct	15 ms	640 KB	Output is correct
21	Correct	14 ms	640 KB	Output is correct
22	Correct	164 ms	640 KB	Output is correct
23	Correct	163 ms	640 KB	Output is correct
24	Correct	165 ms	640 KB	Output is correct
25	Correct	164 ms	640 KB	Output is correct
26	Correct	194 ms	640 KB	Output is correct
27	Correct	643 ms	18620 KB	Output is correct
28	Correct	653 ms	18560 KB	Output is correct
29	Correct	731 ms	18280 KB	Output is correct
30	Correct	648 ms	18916 KB	Output is correct
31	Execution timed out	3070 ms	14456 KB	Time limit exceeded
32	Halted	0 ms	0 KB	-