답안 #382564

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
382564	2021-03-27T17:25:20 Z	maximath_1	Dango Maker (JOI18_dango_maker)	C++11	100 / 100	171 ms	18156 KB

dango_maker

#include <iostream>
#include <string>
#include <algorithm>
#include <vector>
#include <string.h>
#include <numeric>
#include <queue>
#include <assert.h>
#include <map>
#include <set>
#include <limits.h>
using namespace std;

#define ll long long
#define ld long double
const int MX = 3005;
const ll mod = 1e9 + 7;
const ll inv2 = (mod + 1) / 2;

int n, m;
string s[MX];

int main(){
	cin.tie(0) -> sync_with_stdio(0);

	cin >> n >> m;
	for(int i = 0; i < n; i ++)
		cin >> s[i];

	int ans = 0, hor = 0, ver = 0, non = 0;
	for(int diag = 0; diag <= n + m - 2; diag ++){
		int x = min(diag, n - 1), y = diag - x;
		hor = 0, ver = 0, non = 0;
		for(; 0 <= x && x < n && 0 <= y && y < m; x --, y ++){
			int tp = non;
			non = max({hor, ver, non});
			if(y > 0 && y < m - 1 && s[x][y - 1] == 'R' && s[x][y] == 'G' && s[x][y + 1] == 'W')
				hor = max(hor, tp) + 1;
			if(x > 0 && x < n - 1 && s[x - 1][y] == 'R' && s[x][y] == 'G' && s[x + 1][y] == 'W')
				ver = max(ver, tp) + 1;
		}
		ans += max({hor, ver, non});
	}

	cout << ans << endl;
	return 0;
}

Subtask #1
13.0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	492 KB	Output is correct
2	Correct	1 ms	492 KB	Output is correct
3	Correct	1 ms	492 KB	Output is correct
4	Correct	1 ms	492 KB	Output is correct
5	Correct	1 ms	492 KB	Output is correct
6	Correct	1 ms	492 KB	Output is correct
7	Correct	1 ms	492 KB	Output is correct
8	Correct	1 ms	492 KB	Output is correct
9	Correct	1 ms	492 KB	Output is correct
10	Correct	1 ms	492 KB	Output is correct
11	Correct	1 ms	492 KB	Output is correct
12	Correct	1 ms	492 KB	Output is correct
13	Correct	1 ms	492 KB	Output is correct
14	Correct	1 ms	492 KB	Output is correct
15	Correct	1 ms	492 KB	Output is correct
16	Correct	1 ms	492 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	492 KB	Output is correct
2	Correct	1 ms	492 KB	Output is correct
3	Correct	1 ms	492 KB	Output is correct
4	Correct	1 ms	492 KB	Output is correct
5	Correct	1 ms	492 KB	Output is correct
6	Correct	1 ms	492 KB	Output is correct
7	Correct	1 ms	492 KB	Output is correct
8	Correct	1 ms	492 KB	Output is correct
9	Correct	1 ms	492 KB	Output is correct
10	Correct	1 ms	492 KB	Output is correct
11	Correct	1 ms	492 KB	Output is correct
12	Correct	1 ms	492 KB	Output is correct
13	Correct	1 ms	492 KB	Output is correct
14	Correct	1 ms	492 KB	Output is correct
15	Correct	1 ms	492 KB	Output is correct
16	Correct	1 ms	492 KB	Output is correct
17	Correct	1 ms	492 KB	Output is correct
18	Correct	1 ms	492 KB	Output is correct
19	Correct	1 ms	492 KB	Output is correct
20	Correct	1 ms	492 KB	Output is correct
21	Correct	1 ms	492 KB	Output is correct
22	Correct	1 ms	512 KB	Output is correct
23	Correct	1 ms	492 KB	Output is correct
24	Correct	1 ms	492 KB	Output is correct
25	Correct	1 ms	492 KB	Output is correct
26	Correct	1 ms	492 KB	Output is correct
27	Correct	1 ms	492 KB	Output is correct
28	Correct	1 ms	512 KB	Output is correct
29	Correct	1 ms	492 KB	Output is correct
30	Correct	1 ms	492 KB	Output is correct
31	Correct	1 ms	492 KB	Output is correct
32	Correct	1 ms	492 KB	Output is correct
33	Correct	1 ms	492 KB	Output is correct
34	Correct	1 ms	492 KB	Output is correct
35	Correct	1 ms	492 KB	Output is correct
36	Correct	1 ms	492 KB	Output is correct
37	Correct	1 ms	492 KB	Output is correct
38	Correct	1 ms	492 KB	Output is correct
39	Correct	1 ms	492 KB	Output is correct
40	Correct	1 ms	492 KB	Output is correct
41	Correct	1 ms	492 KB	Output is correct
42	Correct	1 ms	492 KB	Output is correct
43	Correct	1 ms	492 KB	Output is correct
44	Correct	1 ms	492 KB	Output is correct
45	Correct	1 ms	492 KB	Output is correct
46	Correct	2 ms	492 KB	Output is correct
47	Correct	1 ms	492 KB	Output is correct
48	Correct	1 ms	492 KB	Output is correct
49	Correct	1 ms	492 KB	Output is correct
50	Correct	1 ms	492 KB	Output is correct
51	Correct	1 ms	492 KB	Output is correct
52	Correct	1 ms	492 KB	Output is correct
53	Correct	1 ms	492 KB	Output is correct

Subtask #3
67.0 / 67.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	492 KB	Output is correct
2	Correct	1 ms	492 KB	Output is correct
3	Correct	1 ms	492 KB	Output is correct
4	Correct	1 ms	492 KB	Output is correct
5	Correct	1 ms	492 KB	Output is correct
6	Correct	1 ms	492 KB	Output is correct
7	Correct	1 ms	492 KB	Output is correct
8	Correct	1 ms	492 KB	Output is correct
9	Correct	1 ms	492 KB	Output is correct
10	Correct	1 ms	492 KB	Output is correct
11	Correct	1 ms	492 KB	Output is correct
12	Correct	1 ms	492 KB	Output is correct
13	Correct	1 ms	492 KB	Output is correct
14	Correct	1 ms	492 KB	Output is correct
15	Correct	1 ms	492 KB	Output is correct
16	Correct	1 ms	492 KB	Output is correct
17	Correct	1 ms	492 KB	Output is correct
18	Correct	1 ms	492 KB	Output is correct
19	Correct	1 ms	492 KB	Output is correct
20	Correct	1 ms	492 KB	Output is correct
21	Correct	1 ms	492 KB	Output is correct
22	Correct	1 ms	512 KB	Output is correct
23	Correct	1 ms	492 KB	Output is correct
24	Correct	1 ms	492 KB	Output is correct
25	Correct	1 ms	492 KB	Output is correct
26	Correct	1 ms	492 KB	Output is correct
27	Correct	1 ms	492 KB	Output is correct
28	Correct	1 ms	512 KB	Output is correct
29	Correct	1 ms	492 KB	Output is correct
30	Correct	1 ms	492 KB	Output is correct
31	Correct	1 ms	492 KB	Output is correct
32	Correct	1 ms	492 KB	Output is correct
33	Correct	1 ms	492 KB	Output is correct
34	Correct	1 ms	492 KB	Output is correct
35	Correct	1 ms	492 KB	Output is correct
36	Correct	1 ms	492 KB	Output is correct
37	Correct	1 ms	492 KB	Output is correct
38	Correct	1 ms	492 KB	Output is correct
39	Correct	1 ms	492 KB	Output is correct
40	Correct	1 ms	492 KB	Output is correct
41	Correct	1 ms	492 KB	Output is correct
42	Correct	1 ms	492 KB	Output is correct
43	Correct	1 ms	492 KB	Output is correct
44	Correct	1 ms	492 KB	Output is correct
45	Correct	1 ms	492 KB	Output is correct
46	Correct	2 ms	492 KB	Output is correct
47	Correct	1 ms	492 KB	Output is correct
48	Correct	1 ms	492 KB	Output is correct
49	Correct	1 ms	492 KB	Output is correct
50	Correct	1 ms	492 KB	Output is correct
51	Correct	1 ms	492 KB	Output is correct
52	Correct	1 ms	492 KB	Output is correct
53	Correct	1 ms	492 KB	Output is correct
54	Correct	1 ms	492 KB	Output is correct
55	Correct	2 ms	492 KB	Output is correct
56	Correct	1 ms	492 KB	Output is correct
57	Correct	1 ms	492 KB	Output is correct
58	Correct	16 ms	2412 KB	Output is correct
59	Correct	171 ms	18156 KB	Output is correct
60	Correct	168 ms	18156 KB	Output is correct
61	Correct	167 ms	18028 KB	Output is correct
62	Correct	1 ms	492 KB	Output is correct
63	Correct	158 ms	17900 KB	Output is correct
64	Correct	115 ms	18152 KB	Output is correct
65	Correct	115 ms	18152 KB	Output is correct
66	Correct	131 ms	18156 KB	Output is correct
67	Correct	114 ms	18156 KB	Output is correct
68	Correct	113 ms	18028 KB	Output is correct
69	Correct	111 ms	18028 KB	Output is correct
70	Correct	8 ms	2540 KB	Output is correct
71	Correct	8 ms	2412 KB	Output is correct
72	Correct	10 ms	2412 KB	Output is correct
73	Correct	8 ms	2412 KB	Output is correct
74	Correct	8 ms	2412 KB	Output is correct
75	Correct	8 ms	2432 KB	Output is correct
76	Correct	8 ms	2412 KB	Output is correct
77	Correct	12 ms	2412 KB	Output is correct
78	Correct	8 ms	2412 KB	Output is correct
79	Correct	10 ms	2540 KB	Output is correct
80	Correct	8 ms	2412 KB	Output is correct
81	Correct	8 ms	2412 KB	Output is correct
82	Correct	8 ms	2412 KB	Output is correct
83	Correct	8 ms	2412 KB	Output is correct
84	Correct	8 ms	2540 KB	Output is correct
85	Correct	8 ms	2412 KB	Output is correct
86	Correct	8 ms	2412 KB	Output is correct
87	Correct	8 ms	2412 KB	Output is correct
88	Correct	8 ms	2432 KB	Output is correct
89	Correct	8 ms	2412 KB	Output is correct
90	Correct	9 ms	2412 KB	Output is correct

답안 #382564

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