답안 #1064440

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1064440	2024-08-18T12:48:25 Z	Arapak	Rectangles (IOI19_rect)	C++17	37 / 100	5000 ms	28292 KB

rect

// Author: Kajetan Ramsza
#include "rect.h"
#include "bits/stdc++.h"
using namespace std;

#define rep(i,a,b) for(int i=(a);i<(b);++i)
#define all(x) begin(x), end(x)
#define sz(x) (int)x.size()
typedef vector<int> vi;
typedef pair<int,int> pii;
typedef long long ll;

#ifdef DEBUG
auto& operator<<(auto& os, const pair<auto, auto> &p);
auto& operator<<(auto &os, const auto &v) 
	{ os<<"{"; for(auto it=begin(v);it!=end(v);++it) {
		if(it != begin(v)) { os<<", "; } os<<(*it);
	} return os<<"}"; }
auto& operator<<(auto &os, const pair<auto, auto> &p) 
	{ return os<<"("<<p.first<<", "<<p.second<<")"; }

void dbg_out(auto... x) { ((cerr<<' '<<x), ...) << endl; }
#define dbg(x...) cerr<<"("<<#x<<"):", dbg_out(x)
#else
#define dbg(...)
#endif

int n, m;

bool check(vector<vi> &a, int x1, int x2, int y1, int y2) {
	assert(0 < x1 && x1 < x2 && x2 < n);
	assert(0 < y1 && y1 < y2 && y2 < m);
	rep(i,x1,x2) rep(j,y1,y2)
		if(a[x1-1][j] <= a[i][j] || a[x2][j] <= a[i][j] ||
		   a[i][y1-1] <= a[i][j] || a[i][y2] <= a[i][j])
			return false;
	return true;
}

ll count_rectangles(vector<vi> a) {
	n = sz(a);
	m = sz(a[0]);
	ll res = 0;
	rep(x1,1,n) rep(x2,x1+1,n)
		rep(y1,1,m) rep(y2,y1+1,m)
			res += check(a,x1,x2,y1,y2);
	return res;
}

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	1 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	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	2 ms	348 KB	Output is correct
11	Correct	2 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	1 ms	344 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	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	1 ms	348 KB	Output is correct

Subtask #2
7.0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	1 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	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	2 ms	348 KB	Output is correct
11	Correct	2 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	1 ms	344 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	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	1 ms	348 KB	Output is correct
22	Correct	57 ms	348 KB	Output is correct
23	Correct	68 ms	512 KB	Output is correct
24	Correct	57 ms	348 KB	Output is correct
25	Correct	50 ms	348 KB	Output is correct
26	Correct	52 ms	600 KB	Output is correct
27	Correct	52 ms	348 KB	Output is correct
28	Correct	66 ms	344 KB	Output is correct
29	Correct	13 ms	348 KB	Output is correct

Subtask #3
12.0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	1 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	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	2 ms	348 KB	Output is correct
11	Correct	2 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	1 ms	344 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	57 ms	348 KB	Output is correct
18	Correct	68 ms	512 KB	Output is correct
19	Correct	57 ms	348 KB	Output is correct
20	Correct	50 ms	348 KB	Output is correct
21	Correct	52 ms	600 KB	Output is correct
22	Correct	52 ms	348 KB	Output is correct
23	Correct	66 ms	344 KB	Output is correct
24	Correct	13 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	1 ms	348 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	0 ms	348 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	2285 ms	960 KB	Output is correct
31	Correct	2313 ms	960 KB	Output is correct
32	Correct	2301 ms	1036 KB	Output is correct
33	Correct	2039 ms	852 KB	Output is correct
34	Correct	2183 ms	880 KB	Output is correct
35	Correct	2235 ms	1104 KB	Output is correct
36	Correct	2323 ms	860 KB	Output is correct
37	Correct	2092 ms	860 KB	Output is correct

Subtask #4
0 / 22.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	1 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	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	2 ms	348 KB	Output is correct
11	Correct	2 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	1 ms	344 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	57 ms	348 KB	Output is correct
18	Correct	68 ms	512 KB	Output is correct
19	Correct	57 ms	348 KB	Output is correct
20	Correct	50 ms	348 KB	Output is correct
21	Correct	52 ms	600 KB	Output is correct
22	Correct	52 ms	348 KB	Output is correct
23	Correct	66 ms	344 KB	Output is correct
24	Correct	13 ms	348 KB	Output is correct
25	Correct	2285 ms	960 KB	Output is correct
26	Correct	2313 ms	960 KB	Output is correct
27	Correct	2301 ms	1036 KB	Output is correct
28	Correct	2039 ms	852 KB	Output is correct
29	Correct	2183 ms	880 KB	Output is correct
30	Correct	2235 ms	1104 KB	Output is correct
31	Correct	2323 ms	860 KB	Output is correct
32	Correct	2092 ms	860 KB	Output is correct
33	Correct	0 ms	348 KB	Output is correct
34	Correct	1 ms	348 KB	Output is correct
35	Correct	1 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	1 ms	348 KB	Output is correct
38	Execution timed out	5051 ms	7252 KB	Time limit exceeded
39	Halted	0 ms	0 KB	-

Subtask #5
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	20 ms	344 KB	Output is correct
2	Correct	14 ms	344 KB	Output is correct
3	Correct	16 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	19 ms	348 KB	Output is correct
6	Correct	19 ms	560 KB	Output is correct
7	Correct	18 ms	344 KB	Output is correct
8	Correct	18 ms	344 KB	Output is correct
9	Correct	18 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct

Subtask #6
0 / 13.0

#	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	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	0 ms	344 KB	Output is correct
7	Execution timed out	5075 ms	28292 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	344 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	1 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	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	2 ms	348 KB	Output is correct
11	Correct	2 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	1 ms	344 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	57 ms	348 KB	Output is correct
18	Correct	68 ms	512 KB	Output is correct
19	Correct	57 ms	348 KB	Output is correct
20	Correct	50 ms	348 KB	Output is correct
21	Correct	52 ms	600 KB	Output is correct
22	Correct	52 ms	348 KB	Output is correct
23	Correct	66 ms	344 KB	Output is correct
24	Correct	13 ms	348 KB	Output is correct
25	Correct	2285 ms	960 KB	Output is correct
26	Correct	2313 ms	960 KB	Output is correct
27	Correct	2301 ms	1036 KB	Output is correct
28	Correct	2039 ms	852 KB	Output is correct
29	Correct	2183 ms	880 KB	Output is correct
30	Correct	2235 ms	1104 KB	Output is correct
31	Correct	2323 ms	860 KB	Output is correct
32	Correct	2092 ms	860 KB	Output is correct
33	Execution timed out	5051 ms	7252 KB	Time limit exceeded
34	Halted	0 ms	0 KB	-

답안 #1064440

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