답안 #1012675

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1012675	2024-07-02T13:38:49 Z	12345678	Rectangles (IOI19_rect)	C++17	37 / 100	5000 ms	28304 KB

rect

#include "rect.h"
#include <bits/stdc++.h>

using namespace std;

long long count_rectangles(std::vector<std::vector<int> > a) {
	int n=a.size(), m=a[0].size();
	long long res=0;
	for (int r1=1; r1<n-1; r1++)
	{
		for (int c1=1; c1<m-1; c1++)
		{
			for (int r2=r1; r2<n-1; r2++)
			{
				vector<int> mx(n, 0);
				for (int c2=c1; c2<m-1; c2++)
				{
					int tmp=0, f=0;
					for (int i=r1; i<=r2; i++) tmp=max(tmp, a[i][c2]), mx[i]=max(mx[i], a[i][c2]);
					if (tmp>=a[r1-1][c2]||tmp>=a[r2+1][c2]) break;
					for (int i=r1; i<=r2; i++) if (mx[i]>=a[i][c2+1]||mx[i]>=a[i][c1-1]) f=1;
					//if (r1==4&&r2==4&&c1==2&&c2==3) cout<<"here "<<mx[r1]<<'\n';
					if (!f) res++; //cout<<"debug "<<r1<<' '<<c1<<' '<<r2<<' '<<c2<<'\n';
				}
			}
		}
	}
	return res;
}

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	432 KB	Output is correct
4	Correct	1 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	504 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	1 ms	344 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	0 ms	348 KB	Output is correct
17	Correct	0 ms	432 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	344 KB	Output is correct
21	Correct	0 ms	344 KB	Output is correct

Subtask #2
7.0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	432 KB	Output is correct
4	Correct	1 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	504 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	1 ms	344 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	0 ms	348 KB	Output is correct
17	Correct	0 ms	432 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	344 KB	Output is correct
21	Correct	0 ms	344 KB	Output is correct
22	Correct	23 ms	344 KB	Output is correct
23	Correct	23 ms	348 KB	Output is correct
24	Correct	23 ms	344 KB	Output is correct
25	Correct	10 ms	348 KB	Output is correct
26	Correct	11 ms	348 KB	Output is correct
27	Correct	10 ms	348 KB	Output is correct
28	Correct	10 ms	448 KB	Output is correct
29	Correct	5 ms	344 KB	Output is correct

Subtask #3
12.0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	432 KB	Output is correct
4	Correct	1 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	504 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	1 ms	344 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	0 ms	348 KB	Output is correct
17	Correct	23 ms	344 KB	Output is correct
18	Correct	23 ms	348 KB	Output is correct
19	Correct	23 ms	344 KB	Output is correct
20	Correct	10 ms	348 KB	Output is correct
21	Correct	11 ms	348 KB	Output is correct
22	Correct	10 ms	348 KB	Output is correct
23	Correct	10 ms	448 KB	Output is correct
24	Correct	5 ms	344 KB	Output is correct
25	Correct	0 ms	432 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	0 ms	344 KB	Output is correct
29	Correct	0 ms	344 KB	Output is correct
30	Correct	828 ms	972 KB	Output is correct
31	Correct	849 ms	956 KB	Output is correct
32	Correct	832 ms	1104 KB	Output is correct
33	Correct	281 ms	856 KB	Output is correct
34	Correct	288 ms	884 KB	Output is correct
35	Correct	282 ms	1036 KB	Output is correct
36	Correct	290 ms	1112 KB	Output is correct
37	Correct	317 ms	856 KB	Output is correct

Subtask #4
0 / 22.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	432 KB	Output is correct
4	Correct	1 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	504 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	1 ms	344 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	0 ms	348 KB	Output is correct
17	Correct	23 ms	344 KB	Output is correct
18	Correct	23 ms	348 KB	Output is correct
19	Correct	23 ms	344 KB	Output is correct
20	Correct	10 ms	348 KB	Output is correct
21	Correct	11 ms	348 KB	Output is correct
22	Correct	10 ms	348 KB	Output is correct
23	Correct	10 ms	448 KB	Output is correct
24	Correct	5 ms	344 KB	Output is correct
25	Correct	828 ms	972 KB	Output is correct
26	Correct	849 ms	956 KB	Output is correct
27	Correct	832 ms	1104 KB	Output is correct
28	Correct	281 ms	856 KB	Output is correct
29	Correct	288 ms	884 KB	Output is correct
30	Correct	282 ms	1036 KB	Output is correct
31	Correct	290 ms	1112 KB	Output is correct
32	Correct	317 ms	856 KB	Output is correct
33	Correct	0 ms	432 KB	Output is correct
34	Correct	0 ms	348 KB	Output is correct
35	Correct	1 ms	348 KB	Output is correct
36	Correct	0 ms	344 KB	Output is correct
37	Correct	0 ms	344 KB	Output is correct
38	Execution timed out	5004 ms	7248 KB	Time limit exceeded
39	Halted	0 ms	0 KB	-

Subtask #5
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	9 ms	348 KB	Output is correct
2	Correct	6 ms	540 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	348 KB	Output is correct
6	Correct	1 ms	348 KB	Output is correct
7	Correct	1 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	0 ms	464 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct

Subtask #6
0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	432 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	1 ms	348 KB	Output is correct
7	Execution timed out	5074 ms	28304 KB	Time limit exceeded
8	Halted	0 ms	0 KB	-

Subtask #7
0 / 28.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	432 KB	Output is correct
4	Correct	1 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	504 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	1 ms	344 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	0 ms	348 KB	Output is correct
17	Correct	23 ms	344 KB	Output is correct
18	Correct	23 ms	348 KB	Output is correct
19	Correct	23 ms	344 KB	Output is correct
20	Correct	10 ms	348 KB	Output is correct
21	Correct	11 ms	348 KB	Output is correct
22	Correct	10 ms	348 KB	Output is correct
23	Correct	10 ms	448 KB	Output is correct
24	Correct	5 ms	344 KB	Output is correct
25	Correct	828 ms	972 KB	Output is correct
26	Correct	849 ms	956 KB	Output is correct
27	Correct	832 ms	1104 KB	Output is correct
28	Correct	281 ms	856 KB	Output is correct
29	Correct	288 ms	884 KB	Output is correct
30	Correct	282 ms	1036 KB	Output is correct
31	Correct	290 ms	1112 KB	Output is correct
32	Correct	317 ms	856 KB	Output is correct
33	Execution timed out	5004 ms	7248 KB	Time limit exceeded
34	Halted	0 ms	0 KB	-

답안 #1012675

Compilation message

Subtask #1 8.0 / 8.0

Subtask #2 7.0 / 7.0

Subtask #3 12.0 / 12.0

Subtask #4 0 / 22.0

Subtask #5 10.0 / 10.0

Subtask #6 0 / 13.0

Subtask #7 0 / 28.0

Subtask #1
8.0 / 8.0

Subtask #2
7.0 / 7.0

Subtask #3
12.0 / 12.0

Subtask #4
0 / 22.0

Subtask #5
10.0 / 10.0

Subtask #6
0 / 13.0

Subtask #7
0 / 28.0