oj.uz

Submission #1006345

# Submission time Handle Problem Language Result Execution time Memory
1006345 2024-06-23T19:29:13 Z giorgi_pkhaladze Dango Maker (JOI18_dango_maker) C++14
100 / 100
 180 ms 53344 KB 
#include <bits/stdc++.h>
#define ll long long
#define pii pair<int,int>
#define pll pair<ll,ll>
#define pb push_back
using namespace std;
int n,m,k,i,j,ans,used[3005][3005];
char a[3005][3005];
int main() {
	cin>>n>>m;
	ans=0;
	for(i=0; i<n; i++)cin>>a[i];
	for(i=0; i<n; i++){
		for(j=0; j<m; j++){
			if(a[i][j]!='R')continue;
			if(j<m-2 && !(used[i][j+1]+used[i][j+2]) && a[i][j+1]=='G' && a[i][j+2]=='W')ans++;
			else
			if(i<n-2){
				if(a[i+1][j]=='G' && a[i+2][j]=='W'){
					if(j>0 && j<m-1 && a[i+1][j-1]=='R' && a[i+1][j]=='G' && a[i+1][j+1]=='W' && !used[i+1][j+1])used[i+1][j]=1;
					else used[i+2][j]=1;
					ans++;
				}
			}
		}
	}
	cout<<ans;
}

Subtask #1
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 344 KB Output is correct
4 Correct 1 ms 344 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 2396 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 444 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 344 KB Output is correct
4 Correct 1 ms 344 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 2396 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 444 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 420 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 0 ms 600 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 0 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 0 ms 444 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 0 ms 352 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct

Subtask #3
67.0 / 67.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 344 KB Output is correct
4 Correct 1 ms 344 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 2396 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 444 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 420 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 0 ms 600 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 0 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 0 ms 444 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 0 ms 352 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 4 ms 43612 KB Output is correct
56 Correct 1 ms 348 KB Output is correct
57 Correct 3 ms 27852 KB Output is correct
58 Correct 25 ms 16864 KB Output is correct
59 Correct 165 ms 53332 KB Output is correct
60 Correct 168 ms 53136 KB Output is correct
61 Correct 165 ms 53332 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 180 ms 52948 KB Output is correct
64 Correct 143 ms 53328 KB Output is correct
65 Correct 125 ms 53328 KB Output is correct
66 Correct 129 ms 53344 KB Output is correct
67 Correct 130 ms 52816 KB Output is correct
68 Correct 131 ms 52816 KB Output is correct
69 Correct 137 ms 52700 KB Output is correct
70 Correct 20 ms 16476 KB Output is correct
71 Correct 15 ms 16732 KB Output is correct
72 Correct 15 ms 16972 KB Output is correct
73 Correct 16 ms 16732 KB Output is correct
74 Correct 15 ms 16988 KB Output is correct
75 Correct 16 ms 16860 KB Output is correct
76 Correct 16 ms 16988 KB Output is correct
77 Correct 16 ms 16860 KB Output is correct
78 Correct 20 ms 16976 KB Output is correct
79 Correct 19 ms 16988 KB Output is correct
80 Correct 15 ms 16988 KB Output is correct
81 Correct 16 ms 16732 KB Output is correct
82 Correct 16 ms 16988 KB Output is correct
83 Correct 20 ms 16988 KB Output is correct
84 Correct 16 ms 16988 KB Output is correct
85 Correct 16 ms 16988 KB Output is correct
86 Correct 16 ms 16840 KB Output is correct
87 Correct 16 ms 16976 KB Output is correct
88 Correct 17 ms 16988 KB Output is correct
89 Correct 16 ms 16988 KB Output is correct
90 Correct 16 ms 16988 KB Output is correct