답안 #380019

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
380019	2021-03-20T00:01:11 Z	SuhaibSawalha1	Rectangles (IOI19_rect)	C++17	50 / 100	5000 ms	49516 KB

rect

#include "rect.h"
#include <bits/stdc++.h>
using namespace std;
 
long long count_rectangles(vector<vector<int>> a) {
	int n = a.size(), m = a[0].size();
	long long ans = 0;
	for (int x = 1; x < n - 1; ++x) {
		for (int y = 1; y < m - 1; ++y) {
			for (int i = x; i < n  - 1; ++i) {
				if (a[i][y] >= a[i][y - 1] || a[i][y] >= a[x - 1][y]) {
					break;
				}
				bool bad = 0;
				for (int j = y; j < m - 1 && !bad; ++j) {
					bool good = 1;
					for (int l = x; l <= i && good; ++l) {
						for (int r = y; r <= j && good; ++r) {
							good &= a[l][r] < a[l][j + 1] && a[l][r] < a[i + 1][r] && a[l][r] < a[l][y - 1] && a[l][r] < a[x - 1][r];
							bad |= a[l][r] >= a[l][y - 1] || a[l][r] >= a[x - 1][r] || a[l][r] >= a[i + 1][r];
						}
					}
					ans += good;
				}
			}
		}
	}
	return ans;
}

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	364 KB	Output is correct
2	Correct	1 ms	364 KB	Output is correct
3	Correct	1 ms	364 KB	Output is correct
4	Correct	1 ms	364 KB	Output is correct
5	Correct	1 ms	364 KB	Output is correct
6	Correct	1 ms	364 KB	Output is correct
7	Correct	1 ms	364 KB	Output is correct
8	Correct	1 ms	364 KB	Output is correct
9	Correct	1 ms	364 KB	Output is correct
10	Correct	1 ms	384 KB	Output is correct
11	Correct	1 ms	364 KB	Output is correct
12	Correct	1 ms	364 KB	Output is correct
13	Correct	1 ms	364 KB	Output is correct
14	Correct	1 ms	364 KB	Output is correct
15	Correct	0 ms	364 KB	Output is correct
16	Correct	1 ms	364 KB	Output is correct
17	Correct	1 ms	364 KB	Output is correct
18	Correct	0 ms	364 KB	Output is correct
19	Correct	1 ms	384 KB	Output is correct
20	Correct	1 ms	364 KB	Output is correct
21	Correct	1 ms	364 KB	Output is correct

Subtask #2
7.0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	364 KB	Output is correct
2	Correct	1 ms	364 KB	Output is correct
3	Correct	1 ms	364 KB	Output is correct
4	Correct	1 ms	364 KB	Output is correct
5	Correct	1 ms	364 KB	Output is correct
6	Correct	1 ms	364 KB	Output is correct
7	Correct	1 ms	364 KB	Output is correct
8	Correct	1 ms	364 KB	Output is correct
9	Correct	1 ms	364 KB	Output is correct
10	Correct	1 ms	384 KB	Output is correct
11	Correct	1 ms	364 KB	Output is correct
12	Correct	1 ms	364 KB	Output is correct
13	Correct	1 ms	364 KB	Output is correct
14	Correct	1 ms	364 KB	Output is correct
15	Correct	0 ms	364 KB	Output is correct
16	Correct	1 ms	364 KB	Output is correct
17	Correct	1 ms	364 KB	Output is correct
18	Correct	0 ms	364 KB	Output is correct
19	Correct	1 ms	384 KB	Output is correct
20	Correct	1 ms	364 KB	Output is correct
21	Correct	1 ms	364 KB	Output is correct
22	Correct	28 ms	364 KB	Output is correct
23	Correct	30 ms	364 KB	Output is correct
24	Correct	31 ms	364 KB	Output is correct
25	Correct	1 ms	364 KB	Output is correct
26	Correct	1 ms	364 KB	Output is correct
27	Correct	2 ms	384 KB	Output is correct
28	Correct	1 ms	364 KB	Output is correct
29	Correct	1 ms	364 KB	Output is correct

Subtask #3
12.0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	364 KB	Output is correct
2	Correct	1 ms	364 KB	Output is correct
3	Correct	1 ms	364 KB	Output is correct
4	Correct	1 ms	364 KB	Output is correct
5	Correct	1 ms	364 KB	Output is correct
6	Correct	1 ms	364 KB	Output is correct
7	Correct	1 ms	364 KB	Output is correct
8	Correct	1 ms	364 KB	Output is correct
9	Correct	1 ms	364 KB	Output is correct
10	Correct	1 ms	384 KB	Output is correct
11	Correct	1 ms	364 KB	Output is correct
12	Correct	1 ms	364 KB	Output is correct
13	Correct	1 ms	364 KB	Output is correct
14	Correct	1 ms	364 KB	Output is correct
15	Correct	0 ms	364 KB	Output is correct
16	Correct	1 ms	364 KB	Output is correct
17	Correct	28 ms	364 KB	Output is correct
18	Correct	30 ms	364 KB	Output is correct
19	Correct	31 ms	364 KB	Output is correct
20	Correct	1 ms	364 KB	Output is correct
21	Correct	1 ms	364 KB	Output is correct
22	Correct	2 ms	384 KB	Output is correct
23	Correct	1 ms	364 KB	Output is correct
24	Correct	1 ms	364 KB	Output is correct
25	Correct	1 ms	364 KB	Output is correct
26	Correct	0 ms	364 KB	Output is correct
27	Correct	1 ms	384 KB	Output is correct
28	Correct	1 ms	364 KB	Output is correct
29	Correct	1 ms	364 KB	Output is correct
30	Correct	992 ms	760 KB	Output is correct
31	Correct	977 ms	1004 KB	Output is correct
32	Correct	970 ms	1004 KB	Output is correct
33	Correct	2 ms	748 KB	Output is correct
34	Correct	3 ms	748 KB	Output is correct
35	Correct	4 ms	876 KB	Output is correct
36	Correct	4 ms	876 KB	Output is correct
37	Correct	4 ms	876 KB	Output is correct

Subtask #4
0 / 22.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	364 KB	Output is correct
2	Correct	1 ms	364 KB	Output is correct
3	Correct	1 ms	364 KB	Output is correct
4	Correct	1 ms	364 KB	Output is correct
5	Correct	1 ms	364 KB	Output is correct
6	Correct	1 ms	364 KB	Output is correct
7	Correct	1 ms	364 KB	Output is correct
8	Correct	1 ms	364 KB	Output is correct
9	Correct	1 ms	364 KB	Output is correct
10	Correct	1 ms	384 KB	Output is correct
11	Correct	1 ms	364 KB	Output is correct
12	Correct	1 ms	364 KB	Output is correct
13	Correct	1 ms	364 KB	Output is correct
14	Correct	1 ms	364 KB	Output is correct
15	Correct	0 ms	364 KB	Output is correct
16	Correct	1 ms	364 KB	Output is correct
17	Correct	28 ms	364 KB	Output is correct
18	Correct	30 ms	364 KB	Output is correct
19	Correct	31 ms	364 KB	Output is correct
20	Correct	1 ms	364 KB	Output is correct
21	Correct	1 ms	364 KB	Output is correct
22	Correct	2 ms	384 KB	Output is correct
23	Correct	1 ms	364 KB	Output is correct
24	Correct	1 ms	364 KB	Output is correct
25	Correct	992 ms	760 KB	Output is correct
26	Correct	977 ms	1004 KB	Output is correct
27	Correct	970 ms	1004 KB	Output is correct
28	Correct	2 ms	748 KB	Output is correct
29	Correct	3 ms	748 KB	Output is correct
30	Correct	4 ms	876 KB	Output is correct
31	Correct	4 ms	876 KB	Output is correct
32	Correct	4 ms	876 KB	Output is correct
33	Correct	1 ms	364 KB	Output is correct
34	Correct	0 ms	364 KB	Output is correct
35	Correct	1 ms	384 KB	Output is correct
36	Correct	1 ms	364 KB	Output is correct
37	Correct	1 ms	364 KB	Output is correct
38	Correct	19 ms	7276 KB	Output is correct
39	Correct	1406 ms	7532 KB	Output is correct
40	Correct	607 ms	7404 KB	Output is correct
41	Correct	28 ms	7404 KB	Output is correct
42	Execution timed out	5032 ms	7404 KB	Time limit exceeded
43	Halted	0 ms	0 KB	-

Subtask #5
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	30 ms	364 KB	Output is correct
2	Correct	23 ms	364 KB	Output is correct
3	Correct	1 ms	444 KB	Output is correct
4	Correct	1 ms	364 KB	Output is correct
5	Correct	1 ms	364 KB	Output is correct
6	Correct	1 ms	364 KB	Output is correct
7	Correct	1 ms	364 KB	Output is correct
8	Correct	1 ms	364 KB	Output is correct
9	Correct	1 ms	364 KB	Output is correct
10	Correct	1 ms	364 KB	Output is correct
11	Correct	1 ms	364 KB	Output is correct

Subtask #6
13.0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	364 KB	Output is correct
2	Correct	0 ms	364 KB	Output is correct
3	Correct	1 ms	384 KB	Output is correct
4	Correct	1 ms	364 KB	Output is correct
5	Correct	1 ms	364 KB	Output is correct
6	Correct	1 ms	364 KB	Output is correct
7	Correct	84 ms	22892 KB	Output is correct
8	Correct	182 ms	49228 KB	Output is correct
9	Correct	181 ms	49388 KB	Output is correct
10	Correct	181 ms	49516 KB	Output is correct
11	Correct	52 ms	24556 KB	Output is correct
12	Correct	99 ms	46500 KB	Output is correct
13	Correct	103 ms	49388 KB	Output is correct

Subtask #7
0 / 28.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	364 KB	Output is correct
2	Correct	1 ms	364 KB	Output is correct
3	Correct	1 ms	364 KB	Output is correct
4	Correct	1 ms	364 KB	Output is correct
5	Correct	1 ms	364 KB	Output is correct
6	Correct	1 ms	364 KB	Output is correct
7	Correct	1 ms	364 KB	Output is correct
8	Correct	1 ms	364 KB	Output is correct
9	Correct	1 ms	364 KB	Output is correct
10	Correct	1 ms	384 KB	Output is correct
11	Correct	1 ms	364 KB	Output is correct
12	Correct	1 ms	364 KB	Output is correct
13	Correct	1 ms	364 KB	Output is correct
14	Correct	1 ms	364 KB	Output is correct
15	Correct	0 ms	364 KB	Output is correct
16	Correct	1 ms	364 KB	Output is correct
17	Correct	28 ms	364 KB	Output is correct
18	Correct	30 ms	364 KB	Output is correct
19	Correct	31 ms	364 KB	Output is correct
20	Correct	1 ms	364 KB	Output is correct
21	Correct	1 ms	364 KB	Output is correct
22	Correct	2 ms	384 KB	Output is correct
23	Correct	1 ms	364 KB	Output is correct
24	Correct	1 ms	364 KB	Output is correct
25	Correct	992 ms	760 KB	Output is correct
26	Correct	977 ms	1004 KB	Output is correct
27	Correct	970 ms	1004 KB	Output is correct
28	Correct	2 ms	748 KB	Output is correct
29	Correct	3 ms	748 KB	Output is correct
30	Correct	4 ms	876 KB	Output is correct
31	Correct	4 ms	876 KB	Output is correct
32	Correct	4 ms	876 KB	Output is correct
33	Correct	19 ms	7276 KB	Output is correct
34	Correct	1406 ms	7532 KB	Output is correct
35	Correct	607 ms	7404 KB	Output is correct
36	Correct	28 ms	7404 KB	Output is correct
37	Execution timed out	5032 ms	7404 KB	Time limit exceeded
38	Halted	0 ms	0 KB	-

답안 #380019

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 13.0 / 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
13.0 / 13.0

Subtask #7
0 / 28.0