답안 #563013

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
563013	2022-05-16T04:37:36 Z	dattranxxx	Dango Maker (JOI18_dango_maker)	C++11	100 / 100	213 ms	18064 KB

dango_maker

#include<bits/stdc++.h>
using namespace std;
using ll = long long;
const int N = 3000 + 5;
char s[N][N];
int n, m;
int get(int i, int j) {
	return (1 << 0) * (s[i][j] == 'G' && s[i][j-1] == 'R' && s[i][j+1] == 'W')
			 + (1 << 1) * (s[i][j] == 'G' && s[i-1][j] == 'R' && s[i+1][j] == 'W');
}
int main() {
	cin.tie(0)->sync_with_stdio(0); cout.tie(0);
	cin >> n >> m;
	for (int i = 1; i <= n; ++i)
		for (int j = 1; j <= m; ++j)
			cin >> s[i][j];
	int res = 0;
	for (int d = 1; d <= n + m - 1; ++d) {
		int i = min(n, d), j = max(1, d - n + 1);
		int V = 0, H = 0, t1 = 0, t2 = 0;
		while (i >= 1 && j <= m) {
			t1 = max(V, H);
			int v = get(i, j);
			if (v & (1 << 0)) H = max(H, t2) + 1;
			if (v & (1 << 1)) V = max(V, t2) + 1; 
			t2 = t1;
			i--, j++;
		}
		res += max(H, V);
	}
	cout << res;
	return 0;
}

Subtask #1
13.0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	1 ms	328 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	0 ms	332 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	0 ms	340 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	0 ms	332 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	1 ms	328 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	0 ms	332 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	0 ms	340 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	0 ms	332 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	212 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	0 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	1 ms	328 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	1 ms	340 KB	Output is correct
39	Correct	1 ms	340 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	340 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	340 KB	Output is correct
44	Correct	1 ms	340 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	0 ms	340 KB	Output is correct
47	Correct	0 ms	340 KB	Output is correct
48	Correct	1 ms	340 KB	Output is correct
49	Correct	1 ms	332 KB	Output is correct
50	Correct	0 ms	340 KB	Output is correct
51	Correct	1 ms	340 KB	Output is correct
52	Correct	1 ms	340 KB	Output is correct
53	Correct	1 ms	340 KB	Output is correct

Subtask #3
67.0 / 67.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	1 ms	328 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	332 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	0 ms	332 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	0 ms	340 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	0 ms	332 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	212 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	0 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	1 ms	328 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	1 ms	340 KB	Output is correct
39	Correct	1 ms	340 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	340 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	340 KB	Output is correct
44	Correct	1 ms	340 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	0 ms	340 KB	Output is correct
47	Correct	0 ms	340 KB	Output is correct
48	Correct	1 ms	340 KB	Output is correct
49	Correct	1 ms	332 KB	Output is correct
50	Correct	0 ms	340 KB	Output is correct
51	Correct	1 ms	340 KB	Output is correct
52	Correct	1 ms	340 KB	Output is correct
53	Correct	1 ms	340 KB	Output is correct
54	Correct	1 ms	340 KB	Output is correct
55	Correct	4 ms	9044 KB	Output is correct
56	Correct	1 ms	340 KB	Output is correct
57	Correct	4 ms	6228 KB	Output is correct
58	Correct	24 ms	4236 KB	Output is correct
59	Correct	205 ms	17840 KB	Output is correct
60	Correct	213 ms	17968 KB	Output is correct
61	Correct	199 ms	18064 KB	Output is correct
62	Correct	1 ms	340 KB	Output is correct
63	Correct	210 ms	17660 KB	Output is correct
64	Correct	151 ms	17868 KB	Output is correct
65	Correct	155 ms	17844 KB	Output is correct
66	Correct	166 ms	18004 KB	Output is correct
67	Correct	149 ms	17828 KB	Output is correct
68	Correct	152 ms	17956 KB	Output is correct
69	Correct	162 ms	17948 KB	Output is correct
70	Correct	22 ms	4128 KB	Output is correct
71	Correct	18 ms	4136 KB	Output is correct
72	Correct	16 ms	4208 KB	Output is correct
73	Correct	17 ms	4180 KB	Output is correct
74	Correct	17 ms	4224 KB	Output is correct
75	Correct	17 ms	4180 KB	Output is correct
76	Correct	17 ms	4216 KB	Output is correct
77	Correct	18 ms	4220 KB	Output is correct
78	Correct	21 ms	4208 KB	Output is correct
79	Correct	18 ms	4180 KB	Output is correct
80	Correct	18 ms	4208 KB	Output is correct
81	Correct	18 ms	4224 KB	Output is correct
82	Correct	17 ms	4204 KB	Output is correct
83	Correct	17 ms	4316 KB	Output is correct
84	Correct	17 ms	4148 KB	Output is correct
85	Correct	16 ms	4180 KB	Output is correct
86	Correct	17 ms	4180 KB	Output is correct
87	Correct	18 ms	4180 KB	Output is correct
88	Correct	17 ms	4180 KB	Output is correct
89	Correct	19 ms	4180 KB	Output is correct
90	Correct	19 ms	4296 KB	Output is correct

답안 #563013

Compilation message

Subtask #1 13.0 / 13.0

Subtask #2 20.0 / 20.0

Subtask #3 67.0 / 67.0

Subtask #1
13.0 / 13.0

Subtask #2
20.0 / 20.0

Subtask #3
67.0 / 67.0