# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
55127 |
2018-07-06T05:45:55 Z |
노영훈(#1526) |
None (JOI14_ho_t1) |
C++11 |
|
237 ms |
1660 KB |
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
const int MX=500010, inf=2e9;
int n, m;
char B[1010][1010], C[3][3];
int A[1010][1010];
int ans=0;
bool flag(int x, int y){
if(x<1 || m<=x || y<1 || n<=y) return false;
for(int i=0; i<=1; i++)
for(int j=0; j<=1; j++)
if(B[x+i][y+j]!=C[i][j]) return false;
return true;
}
int solve(int x, int y, char c){
char prv=B[x][y];
int res=0;
for(int i=-1; i<=0; i++)
for(int j=-1; j<=0; j++)
res-=flag(x+i,y+j);
B[x][y]=c;
for(int i=-1; i<=0; i++)
for(int j=-1; j<=0; j++)
res+=flag(x+i,y+j);
B[x][y]=prv;
return res;
}
int main(){
ios::sync_with_stdio(0); cin.tie(0);
cin>>m>>n;
for(int i=1; i<=m; i++)
for(int j=1; j<=n; j++)
cin>>B[i][j];
cin>>C[0][0]>>C[0][1]>>C[1][0]>>C[1][1];
for(int i=1; i<m; i++)
for(int j=1; j<n; j++){
ans+=flag(i,j);
}
int mx=0;
for(int i=1; i<=m; i++)
for(int j=1; j<=n; j++){
mx=max(mx, solve(i,j,'J'));
mx=max(mx, solve(i,j,'O'));
mx=max(mx, solve(i,j,'I'));
}
cout<<ans+mx;
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
376 KB |
Output is correct |
2 |
Correct |
2 ms |
376 KB |
Output is correct |
3 |
Correct |
2 ms |
560 KB |
Output is correct |
4 |
Correct |
2 ms |
560 KB |
Output is correct |
5 |
Correct |
2 ms |
560 KB |
Output is correct |
6 |
Correct |
2 ms |
560 KB |
Output is correct |
7 |
Correct |
3 ms |
560 KB |
Output is correct |
8 |
Correct |
2 ms |
560 KB |
Output is correct |
9 |
Correct |
2 ms |
560 KB |
Output is correct |
10 |
Correct |
2 ms |
592 KB |
Output is correct |
11 |
Correct |
3 ms |
596 KB |
Output is correct |
12 |
Correct |
2 ms |
596 KB |
Output is correct |
13 |
Correct |
2 ms |
596 KB |
Output is correct |
14 |
Correct |
3 ms |
596 KB |
Output is correct |
15 |
Correct |
2 ms |
596 KB |
Output is correct |
16 |
Correct |
2 ms |
616 KB |
Output is correct |
17 |
Correct |
3 ms |
616 KB |
Output is correct |
18 |
Correct |
2 ms |
616 KB |
Output is correct |
19 |
Correct |
3 ms |
616 KB |
Output is correct |
20 |
Correct |
3 ms |
616 KB |
Output is correct |
21 |
Correct |
2 ms |
680 KB |
Output is correct |
22 |
Correct |
4 ms |
680 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
376 KB |
Output is correct |
2 |
Correct |
2 ms |
376 KB |
Output is correct |
3 |
Correct |
2 ms |
560 KB |
Output is correct |
4 |
Correct |
2 ms |
560 KB |
Output is correct |
5 |
Correct |
2 ms |
560 KB |
Output is correct |
6 |
Correct |
2 ms |
560 KB |
Output is correct |
7 |
Correct |
3 ms |
560 KB |
Output is correct |
8 |
Correct |
2 ms |
560 KB |
Output is correct |
9 |
Correct |
2 ms |
560 KB |
Output is correct |
10 |
Correct |
2 ms |
592 KB |
Output is correct |
11 |
Correct |
3 ms |
596 KB |
Output is correct |
12 |
Correct |
2 ms |
596 KB |
Output is correct |
13 |
Correct |
2 ms |
596 KB |
Output is correct |
14 |
Correct |
3 ms |
596 KB |
Output is correct |
15 |
Correct |
2 ms |
596 KB |
Output is correct |
16 |
Correct |
2 ms |
616 KB |
Output is correct |
17 |
Correct |
3 ms |
616 KB |
Output is correct |
18 |
Correct |
2 ms |
616 KB |
Output is correct |
19 |
Correct |
3 ms |
616 KB |
Output is correct |
20 |
Correct |
3 ms |
616 KB |
Output is correct |
21 |
Correct |
2 ms |
680 KB |
Output is correct |
22 |
Correct |
4 ms |
680 KB |
Output is correct |
23 |
Correct |
2 ms |
680 KB |
Output is correct |
24 |
Correct |
3 ms |
680 KB |
Output is correct |
25 |
Correct |
2 ms |
680 KB |
Output is correct |
26 |
Correct |
3 ms |
680 KB |
Output is correct |
27 |
Correct |
3 ms |
680 KB |
Output is correct |
28 |
Correct |
3 ms |
680 KB |
Output is correct |
29 |
Correct |
3 ms |
680 KB |
Output is correct |
30 |
Correct |
4 ms |
680 KB |
Output is correct |
31 |
Correct |
4 ms |
680 KB |
Output is correct |
32 |
Correct |
4 ms |
680 KB |
Output is correct |
33 |
Correct |
4 ms |
680 KB |
Output is correct |
34 |
Correct |
2 ms |
680 KB |
Output is correct |
35 |
Correct |
2 ms |
680 KB |
Output is correct |
36 |
Correct |
3 ms |
680 KB |
Output is correct |
37 |
Correct |
9 ms |
764 KB |
Output is correct |
38 |
Correct |
7 ms |
764 KB |
Output is correct |
39 |
Correct |
9 ms |
764 KB |
Output is correct |
40 |
Correct |
9 ms |
764 KB |
Output is correct |
41 |
Correct |
145 ms |
1660 KB |
Output is correct |
42 |
Correct |
204 ms |
1660 KB |
Output is correct |
43 |
Correct |
212 ms |
1660 KB |
Output is correct |
44 |
Correct |
176 ms |
1660 KB |
Output is correct |
45 |
Correct |
196 ms |
1660 KB |
Output is correct |
46 |
Correct |
185 ms |
1660 KB |
Output is correct |
47 |
Correct |
122 ms |
1660 KB |
Output is correct |
48 |
Correct |
145 ms |
1660 KB |
Output is correct |
49 |
Correct |
237 ms |
1660 KB |
Output is correct |
50 |
Correct |
201 ms |
1660 KB |
Output is correct |