답안 #60695 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
60695	2018-07-24T14:28:35 Z	gusfring	Dango Maker (JOI18_dango_maker)	C++14	33 / 100	8 ms	1016 KB

dango_maker

#include <bits/stdc++.h>
using namespace std;
 
const int N = 305;
 
int n, m, d[N][N][4], r;
char a[N][N];
 
int v(int x, int y, int d){
	return
		a[x][y] == 'R' &&
		a[x + d][y + !d] == 'G' &&
		a[x + 2 * d][y + 2 * !d] == 'W';
}
 
int main(){
	cin >> n >> m;
	for(int i = 1; i <= n; i++) for(int j = 1; j <= m; j++) cin >> a[i][j];
	for(int t = 2; t <= n + m; t++){
		int cm = 0;
		for(int i = t - 1, j; i >= 1; i--){
			j = t - i;
			if(j < 1 || j > m || i < 1 || i > n) continue;
			int *c = d[i][j], *p = d[i + 1][j - 1];
			c[0] = max(p[0] + v(i, j, 1), p[1]);
			c[1] = max(p[2], p[3]);
			if(v(i, j, 0)){
				c[2] = max(p[0], p[1]) + 1;
				c[3] = max(p[2], p[3]) + 1;
			}
			cm = max(cm, *max_element(c, c + 4));
		}
		r += cm;
	}
	cout << r;
}

Subtask #1
13.0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	248 KB	Output is correct
2	Correct	4 ms	488 KB	Output is correct
3	Correct	2 ms	488 KB	Output is correct
4	Correct	3 ms	504 KB	Output is correct
5	Correct	2 ms	512 KB	Output is correct
6	Correct	2 ms	512 KB	Output is correct
7	Correct	3 ms	568 KB	Output is correct
8	Correct	4 ms	572 KB	Output is correct
9	Correct	3 ms	804 KB	Output is correct
10	Correct	3 ms	816 KB	Output is correct
11	Correct	3 ms	816 KB	Output is correct
12	Correct	2 ms	816 KB	Output is correct
13	Correct	3 ms	816 KB	Output is correct
14	Correct	3 ms	816 KB	Output is correct
15	Correct	4 ms	816 KB	Output is correct
16	Correct	3 ms	816 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	248 KB	Output is correct
2	Correct	4 ms	488 KB	Output is correct
3	Correct	2 ms	488 KB	Output is correct
4	Correct	3 ms	504 KB	Output is correct
5	Correct	2 ms	512 KB	Output is correct
6	Correct	2 ms	512 KB	Output is correct
7	Correct	3 ms	568 KB	Output is correct
8	Correct	4 ms	572 KB	Output is correct
9	Correct	3 ms	804 KB	Output is correct
10	Correct	3 ms	816 KB	Output is correct
11	Correct	3 ms	816 KB	Output is correct
12	Correct	2 ms	816 KB	Output is correct
13	Correct	3 ms	816 KB	Output is correct
14	Correct	3 ms	816 KB	Output is correct
15	Correct	4 ms	816 KB	Output is correct
16	Correct	3 ms	816 KB	Output is correct
17	Correct	3 ms	816 KB	Output is correct
18	Correct	4 ms	816 KB	Output is correct
19	Correct	3 ms	816 KB	Output is correct
20	Correct	3 ms	816 KB	Output is correct
21	Correct	3 ms	816 KB	Output is correct
22	Correct	3 ms	816 KB	Output is correct
23	Correct	3 ms	816 KB	Output is correct
24	Correct	3 ms	816 KB	Output is correct
25	Correct	3 ms	888 KB	Output is correct
26	Correct	3 ms	888 KB	Output is correct
27	Correct	3 ms	888 KB	Output is correct
28	Correct	3 ms	888 KB	Output is correct
29	Correct	3 ms	888 KB	Output is correct
30	Correct	3 ms	888 KB	Output is correct
31	Correct	3 ms	888 KB	Output is correct
32	Correct	3 ms	888 KB	Output is correct
33	Correct	3 ms	888 KB	Output is correct
34	Correct	3 ms	888 KB	Output is correct
35	Correct	4 ms	888 KB	Output is correct
36	Correct	2 ms	888 KB	Output is correct
37	Correct	3 ms	888 KB	Output is correct
38	Correct	3 ms	888 KB	Output is correct
39	Correct	3 ms	888 KB	Output is correct
40	Correct	4 ms	888 KB	Output is correct
41	Correct	3 ms	888 KB	Output is correct
42	Correct	4 ms	888 KB	Output is correct
43	Correct	3 ms	888 KB	Output is correct
44	Correct	3 ms	892 KB	Output is correct
45	Correct	2 ms	896 KB	Output is correct
46	Correct	3 ms	900 KB	Output is correct
47	Correct	3 ms	900 KB	Output is correct
48	Correct	4 ms	932 KB	Output is correct
49	Correct	3 ms	1012 KB	Output is correct
50	Correct	2 ms	1016 KB	Output is correct
51	Correct	3 ms	1016 KB	Output is correct
52	Correct	3 ms	1016 KB	Output is correct
53	Correct	2 ms	1016 KB	Output is correct

Subtask #3
0 / 67.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	248 KB	Output is correct
2	Correct	4 ms	488 KB	Output is correct
3	Correct	2 ms	488 KB	Output is correct
4	Correct	3 ms	504 KB	Output is correct
5	Correct	2 ms	512 KB	Output is correct
6	Correct	2 ms	512 KB	Output is correct
7	Correct	3 ms	568 KB	Output is correct
8	Correct	4 ms	572 KB	Output is correct
9	Correct	3 ms	804 KB	Output is correct
10	Correct	3 ms	816 KB	Output is correct
11	Correct	3 ms	816 KB	Output is correct
12	Correct	2 ms	816 KB	Output is correct
13	Correct	3 ms	816 KB	Output is correct
14	Correct	3 ms	816 KB	Output is correct
15	Correct	4 ms	816 KB	Output is correct
16	Correct	3 ms	816 KB	Output is correct
17	Correct	3 ms	816 KB	Output is correct
18	Correct	4 ms	816 KB	Output is correct
19	Correct	3 ms	816 KB	Output is correct
20	Correct	3 ms	816 KB	Output is correct
21	Correct	3 ms	816 KB	Output is correct
22	Correct	3 ms	816 KB	Output is correct
23	Correct	3 ms	816 KB	Output is correct
24	Correct	3 ms	816 KB	Output is correct
25	Correct	3 ms	888 KB	Output is correct
26	Correct	3 ms	888 KB	Output is correct
27	Correct	3 ms	888 KB	Output is correct
28	Correct	3 ms	888 KB	Output is correct
29	Correct	3 ms	888 KB	Output is correct
30	Correct	3 ms	888 KB	Output is correct
31	Correct	3 ms	888 KB	Output is correct
32	Correct	3 ms	888 KB	Output is correct
33	Correct	3 ms	888 KB	Output is correct
34	Correct	3 ms	888 KB	Output is correct
35	Correct	4 ms	888 KB	Output is correct
36	Correct	2 ms	888 KB	Output is correct
37	Correct	3 ms	888 KB	Output is correct
38	Correct	3 ms	888 KB	Output is correct
39	Correct	3 ms	888 KB	Output is correct
40	Correct	4 ms	888 KB	Output is correct
41	Correct	3 ms	888 KB	Output is correct
42	Correct	4 ms	888 KB	Output is correct
43	Correct	3 ms	888 KB	Output is correct
44	Correct	3 ms	892 KB	Output is correct
45	Correct	2 ms	896 KB	Output is correct
46	Correct	3 ms	900 KB	Output is correct
47	Correct	3 ms	900 KB	Output is correct
48	Correct	4 ms	932 KB	Output is correct
49	Correct	3 ms	1012 KB	Output is correct
50	Correct	2 ms	1016 KB	Output is correct
51	Correct	3 ms	1016 KB	Output is correct
52	Correct	3 ms	1016 KB	Output is correct
53	Correct	2 ms	1016 KB	Output is correct
54	Incorrect	8 ms	1016 KB	Output isn't correct
55	Halted	0 ms	0 KB	-

답안 #60695

Compilation message

Subtask #1 13.0 / 13.0

Subtask #2 20.0 / 20.0

Subtask #3 0 / 67.0

Subtask #1
13.0 / 13.0

Subtask #2
20.0 / 20.0

Subtask #3
0 / 67.0