QOJ.ac
QOJ
ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
---|---|---|---|---|---|---|---|---|---|
#362851 | #8507. Clever Cell Choices | ucup-team135# | AC ✓ | 2ms | 4080kb | C++20 | 2.8kb | 2024-03-23 17:22:17 | 2024-03-23 17:22:17 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
#define int long long
#define app push_back
#define all(x) (x).begin(),(x).end()
#ifdef LOCAL
#define debug(...) [](auto...a){ ((cout << a << ' '), ...) << endl;}(#__VA_ARGS__, ":", __VA_ARGS__)
#else
#define debug(...)
#endif
#ifdef LOCAL
#define __int128 long long
#endif // LOCAL
const int inf=1e18;
const int maxn=2505;
int mt[maxn];vector<int> g[maxn];vector<int> g2[maxn];bool par[maxn];
bool used[maxn];
int num[55][55];
bool dfs(int x)
{
if(used[x]) return false;
used[x]=true;
for(int v:g[x])
{
if(mt[v]==(-1) || (!used[mt[v]] && dfs(mt[v])))
{
mt[v]=x;par[x]=true;
return true;
}
}
return false;
}
void dfs3(int x)
{
if(used[x]) return;
used[x]=true;
int parr=0;for(int v:g[x]) {if(mt[v]==x) {parr=v;}}
for(int v1:g2[parr])
{
if(!used[v1])
{
dfs3(v1);
}
}
}
int32_t main()
{
ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
fill(mt,mt+maxn,-1);
int c0=0,c1=0;
for(int i=0;i<55;++i)
{
for(int j=0;j<55;++j)
{
if((i+j)%2==0)
{
num[i][j]=c0;++c0;
}
else
{
num[i][j]=c1;++c1;
}
}
}
int n,m;cin>>n>>m;string s[n];
for(int i=0;i<n;++i) {cin>>s[i];}
for(int i=0;i<n;++i)
{
for(int j=0;j<m;++j)
{
if((i+j)%2==0) {
vector<pair<int,int> > dirs={{0,1},{1,0},{-1,0},{0,-1}};
for(auto [dx,dy]:dirs)
{
if(i+dx<n && j+dy<m && i+dx>=0 && j+dy>=0 && s[i][j]=='.' && s[i+dx][j+dy]=='.')
{
g[num[i][j]].app(num[i+dx][j+dy]);
g2[num[i+dx][j+dy]].app(num[i][j]);
}
}
}
}
}
while(true)
{
fill(used,used+maxn,false);
int cnt=accumulate(par,par+maxn,0LL);
for(int i=0;i<c0;++i)
{
if(!par[i] && !used[i])
{
dfs(i);
}
}
if(accumulate(par,par+maxn,0LL)==cnt)
{
break;
}
}
fill(used,used+maxn,false);
for(int i=0;i<c0;++i)
{
if(!par[i] && !used[i])
{
dfs(i);
}
}
int res=0;
for(int i=0;i<c0;++i) {if(!used[i]) {++res;}}
fill(used,used+maxn,false);
for(int x=0;x<c0;++x)
{
bool okk=0;
for(int v:g[x]) {if(mt[v]==(-1)) {okk=true;}}
if(okk && !used[x])
{
dfs3(x);
}
}
for(int i=0;i<c0;++i) {if(par[i] && !used[i]) {++res;}}
int sum=0;for(int i=0;i<n;++i) {for(int j=0;j<m;++j) {if(s[i][j]=='.') {++sum;}}}
cout<<sum-res;
return 0;
}
詳細信息
Test #1:
score: 100
Accepted
time: 1ms
memory: 3660kb
input:
3 3 #.# ... #.#
output:
4
result:
ok 1 number(s): "4"
Test #2:
score: 0
Accepted
time: 0ms
memory: 3704kb
input:
3 3 ..# ... ...
output:
0
result:
ok 1 number(s): "0"
Test #3:
score: 0
Accepted
time: 1ms
memory: 3680kb
input:
1 4 ...#
output:
2
result:
ok 1 number(s): "2"
Test #4:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
1 5 ####.
output:
1
result:
ok 1 number(s): "1"
Test #5:
score: 0
Accepted
time: 1ms
memory: 3636kb
input:
1 6 #..###
output:
0
result:
ok 1 number(s): "0"
Test #6:
score: 0
Accepted
time: 1ms
memory: 3684kb
input:
2 5 ....# ###.#
output:
3
result:
ok 1 number(s): "3"
Test #7:
score: 0
Accepted
time: 0ms
memory: 3888kb
input:
2 6 ...##. .#.###
output:
4
result:
ok 1 number(s): "4"
Test #8:
score: 0
Accepted
time: 0ms
memory: 3564kb
input:
5 5 ##... ##.#. ##.## ##.#. .##..
output:
7
result:
ok 1 number(s): "7"
Test #9:
score: 0
Accepted
time: 0ms
memory: 3912kb
input:
6 6 ...##. #..#.. ...... ..#... #...## .#....
output:
1
result:
ok 1 number(s): "1"
Test #10:
score: 0
Accepted
time: 1ms
memory: 3712kb
input:
10 10 ####.#...# .#.###.... #....#..#. .....#.#.. ##.#..#.#. ..#..##... .##.#####. #######.## .#.#.##..# .#.###.##.
output:
26
result:
ok 1 number(s): "26"
Test #11:
score: 0
Accepted
time: 1ms
memory: 3900kb
input:
10 10 ..#..#.### .#######.# .#.####.#. ......#### #..#..#.#. ...#.###.# #.#...#.#. .#...#.... ...#.#.#.# ...###....
output:
21
result:
ok 1 number(s): "21"
Test #12:
score: 0
Accepted
time: 1ms
memory: 3860kb
input:
15 15 #......#.#.###. #.##...####..#. ##.....##.##.#. #.###.#..#...## ....###.##.#.#. .#..#.###.##.#. ######.#.####.# .#....#..####.. .....#.###.##.. #..##.###.##### #.##.#####..### .#######..##.#. ##....#.##...#. ....#####.##.## ...#.#........#
output:
51
result:
ok 1 number(s): "51"
Test #13:
score: 0
Accepted
time: 1ms
memory: 3924kb
input:
15 15 ###.#......#... #.....#.#.###.# #..#.#.###..#.. .#####.##.#..#. ...#.##.#..#.#. #.#.###.....### ......#..##.... ..##..#.#.#...# ..#..#..#...... ....####...#..# .####..#.#.##.# ###.#..#.#.#... .#.##.##....##. .#.#####.#..#.# #.#.#.##.#.....
output:
61
result:
ok 1 number(s): "61"
Test #14:
score: 0
Accepted
time: 0ms
memory: 3888kb
input:
20 20 ####....##.#####.##. ...####.##..#.####.. #.#.....#....##..### ###..###.#.#..#..### ##.##..#.##.####.... #...###.##.###.##... .###...#####.##....# #...###...##........ ##.#.#.#.###.......# #...##.##.#..##.##.. ..##.##.######....## #.#....#.##.##.##..# ##.....#..#.######## ##....##.###...#.... ...
output:
95
result:
ok 1 number(s): "95"
Test #15:
score: 0
Accepted
time: 1ms
memory: 3684kb
input:
20 20 .##.#.#.#..##..##.#. ..#.##.##.....##..## .#....##...####..#.. ##..###..#.#..##.... ....#.##.##.###...## .#.#.##.#..###....#. ######.#..#....#.#.. .##.###..##..##.###. #.....#.#..#.##.#.#. ###.#####.##..#.##.# ...###.####.##...#.# .#.....#.#.#.#..###. #.#...#####..##.#### ..####.##..##.#.#.## ...
output:
109
result:
ok 1 number(s): "109"
Test #16:
score: 0
Accepted
time: 1ms
memory: 3736kb
input:
30 30 ###...###....#..#.#.#######... .##..#.###.#.####.#...#..#.#.. .##..#######..##...#....##...# ..###..#..###...#.##.....#..## #.#.#.#.#...###.######..#....# ###..##..###.#.###.#.####..#.. .....#...####..####..##.#.##.# ..#...######.##....#..###..### ..#####......#.#...##...#..##. ##..#.#.#.##......
output:
196
result:
ok 1 number(s): "196"
Test #17:
score: 0
Accepted
time: 1ms
memory: 3616kb
input:
30 30 ######....###.#..#..###.#.##.# .#..#...#.##..#.##...#...##### ##.#.##..##.#..###.#.#...####. .####.###..##..#..#.#####..#.# ....##.##...#...##.####..####. ..###.##.##...##.##.###.####.# #####......#.#...#..........#. ..#.....###..##.##..##.#.##### ..##...#.##.#.#.#..#.#.#.##... ...#.#.##..###....
output:
196
result:
ok 1 number(s): "196"
Test #18:
score: 0
Accepted
time: 1ms
memory: 3932kb
input:
40 40 ......##...#.##..###.##.#.....#.#.#..#.# #..###...####.####..###.#.#.#..#.##..##. ############.#.#...##..#...#........#.## ##.###.##########...###...####.##..##### .###.#.##.##....##...#.##.#..#..##.#..#. ##...####.##.###.#.#.##...##..####.##### #####..##.###.##.#.#.....####..##...##.. .#..###...
output:
290
result:
ok 1 number(s): "290"
Test #19:
score: 0
Accepted
time: 1ms
memory: 3660kb
input:
40 40 .####.####.....##.......#....########..# .#.#....#####..#.##.###..#..#.#...##.#.# .##.####..#.#...#.######..#.....##.#.##. .##..##...#...#.#.#..#.###.....#..##.##. ..###.#.#....#######...#.##.##...##...#. .##..#......##.##########.##.###..#..#.# ###.##.#.##...#.#####...###..##.#.#..### #.###.....
output:
307
result:
ok 1 number(s): "307"
Test #20:
score: 0
Accepted
time: 2ms
memory: 3728kb
input:
50 50 #..#..###.###.####..#..#.##.#.##...#.#...########. ..#.##.##..##..##.##.##.##...#.#.####.#.##...##..# ....##.#.#..#.#.#.###...##.###.#...#.##..#..#..### #.###.#.##.#......##...#..#..#..##..#####.##.#.... .##.####..##.#..#...##...#..#...##..##.##..#.##... .###.#..#..####....##...#......##..#.##...
output:
488
result:
ok 1 number(s): "488"
Test #21:
score: 0
Accepted
time: 1ms
memory: 3772kb
input:
50 50 ...##..#.#.##...#..##........##..###..##..#......# .......#.#..#####.##.##.##.###.#.##.#.#..##......# ...##.##.########.##...#...#...#####...###.####.#. #....###..###.###......##.#####..##.#...#.#...###. #.##.##...#.#....##..##.##..##.#..####..#####.##.. .##.##.#.##...#.##.#.#....##..#..#.##.#...
output:
494
result:
ok 1 number(s): "494"
Test #22:
score: 0
Accepted
time: 1ms
memory: 3856kb
input:
1 10 .#........
output:
1
result:
ok 1 number(s): "1"
Test #23:
score: 0
Accepted
time: 0ms
memory: 3688kb
input:
1 11 #..........
output:
0
result:
ok 1 number(s): "0"
Test #24:
score: 0
Accepted
time: 0ms
memory: 3568kb
input:
1 21 #.......#............
output:
4
result:
ok 1 number(s): "4"
Test #25:
score: 0
Accepted
time: 1ms
memory: 3564kb
input:
2 12 ..#......... ......#.....
output:
0
result:
ok 1 number(s): "0"
Test #26:
score: 0
Accepted
time: 1ms
memory: 3888kb
input:
2 22 ....#................. ..........#......#..#.
output:
0
result:
ok 1 number(s): "0"
Test #27:
score: 0
Accepted
time: 1ms
memory: 3936kb
input:
33 3 #.. ... ... ... .#. ... ... ... ... .#. ... ... ... ... ..# ... ... ... ... ... ... ..# ..# ... ... ... ... ... ... ... .#. ... .#.
output:
3
result:
ok 1 number(s): "3"
Test #28:
score: 0
Accepted
time: 1ms
memory: 3660kb
input:
42 1 . . . . . . # . . . . . . . . # . . . . . # . . . . # . . . . . . . . . . . . . . .
output:
11
result:
ok 1 number(s): "11"
Test #29:
score: 0
Accepted
time: 1ms
memory: 3736kb
input:
13 37 ##........#.......................... ....................#................ ..........#.............#............ ..............#.....#.....#.......... ....#....#.....................##.... ....#........#.........#............. ........#.......#.................... ....#............##............
output:
221
result:
ok 1 number(s): "221"
Test #30:
score: 0
Accepted
time: 1ms
memory: 3716kb
input:
31 13 .....#......# ........#.... ....#.#...... ....#........ ............. .#.........#. ......#...... ............# ..#.#......#. ............. .......#..... .....#....... ..#.......... .##.#........ .#..#........ ..........##. ............. ...........## ............# ............. .......#.#... ...
output:
184
result:
ok 1 number(s): "184"
Test #31:
score: 0
Accepted
time: 0ms
memory: 4064kb
input:
44 44 ...................#...........#............ .#............#.#..#.#...................... ...#....#.........##....#...##.............. .......#.................................... .....##...#...##..........#................. ..##.#...........#.........##........#...... .....#.....................
output:
833
result:
ok 1 number(s): "833"
Test #32:
score: 0
Accepted
time: 1ms
memory: 3784kb
input:
49 46 ......##.................#.................... ...#.................#.....#..#..........#.#.. #.....#...............#......##....#.....#.... ..........#............##...................## ...#......#.#..............###..#..........#.. ..................................#........... ...........#...
output:
956
result:
ok 1 number(s): "956"
Test #33:
score: 0
Accepted
time: 1ms
memory: 3848kb
input:
50 50 ..#..#................#.#.......#................. #...........................#..#.................. ...#..............#....#...............#.......... .........#..........#........................#.... ...#....#..........#..#.#................##..#.... ...#.........#.#.#..................#.....
output:
1020
result:
ok 1 number(s): "1020"
Test #34:
score: 0
Accepted
time: 0ms
memory: 3620kb
input:
1 7 .......
output:
4
result:
ok 1 number(s): "4"
Test #35:
score: 0
Accepted
time: 0ms
memory: 3620kb
input:
1 10 ..........
output:
0
result:
ok 1 number(s): "0"
Test #36:
score: 0
Accepted
time: 0ms
memory: 3696kb
input:
31 35 ................................... ................................... ................................... ................................... ................................... ................................... ................................... ................................... .........
output:
543
result:
ok 1 number(s): "543"
Test #37:
score: 0
Accepted
time: 1ms
memory: 3712kb
input:
33 33 ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. .........................
output:
545
result:
ok 1 number(s): "545"
Test #38:
score: 0
Accepted
time: 1ms
memory: 3988kb
input:
42 42 .......................................... .......................................... .......................................... .......................................... .......................................... .......................................... .......................................
output:
0
result:
ok 1 number(s): "0"
Test #39:
score: 0
Accepted
time: 1ms
memory: 3872kb
input:
47 48 ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ...
output:
0
result:
ok 1 number(s): "0"
Test #40:
score: 0
Accepted
time: 1ms
memory: 3836kb
input:
50 50 ...##.#......#....#............#...........#...... ...#........#.............#.....##...#.....#.....# .......#..#..#.#...........#...............#...... .......#........#......#.................#......#. #....................................#...#........ ........#.................#.........#.....
output:
909
result:
ok 1 number(s): "909"
Test #41:
score: 0
Accepted
time: 1ms
memory: 4044kb
input:
50 50 .##...###......#......#.......###.....#.#..#.#.... .#...#.####........#.##......#...##..#..#......... ..###..#....#.......#..##.......#...#.....#...#..# ##.#....#...#...#...##.#..##.#.#..#.......#...##.. ##.#..#........#.#..#.##.....#..##.....##..#...#.. .............#..#....##.....#..##.....#...
output:
688
result:
ok 1 number(s): "688"
Test #42:
score: 0
Accepted
time: 1ms
memory: 3948kb
input:
50 50 #....#.####.###........##.#...#......#..##.##.##.. #####.#.#.######..##.###.....#.#.#...#.###.#.#.... .#.#####.#..##.#...#....#.##...#.##..####.#.#...## #.#...##..##....#....######.##.####...#.##.##.#### #..###.....#.##..###...###.##...#..####....##.##.# #....#.#...#.##...###..###....#.###..#....
output:
536
result:
ok 1 number(s): "536"
Test #43:
score: 0
Accepted
time: 1ms
memory: 3724kb
input:
50 50 #####.#####.###..###..#######.##.#.####.#.#.###.## ###.#.####.##...##.#.##.##..####.######.#..###.#.. ###...####.########..###.###.###..###.#####..##### ###########..##.###..#..#####..#....##..######.#.# #######.####.#.#####.#...######..#.#####.#.####### ####.#.##.#######..######.##.###.##.###...
output:
371
result:
ok 1 number(s): "371"
Test #44:
score: 0
Accepted
time: 1ms
memory: 3708kb
input:
50 50 ..##.####.#..#.##..#.#.#####..####.########.###.## ###.###..#.##.##..########...#########..########## #########.#######.###..####################..##### #######.##.###.###.###.#..####.#####...###..###.#. ##.#.##############.###########.####...##########. .....#.#.#####.#...#.##################...
output:
299
result:
ok 1 number(s): "299"
Test #45:
score: 0
Accepted
time: 0ms
memory: 3916kb
input:
50 50 ############.########################.###########. ####.##########.#############.#############.###### #####.#######.###############.#############.#.##.# ..#.##.#####..###.###########.########.####.###### ###############.#.########.##############.######.. ######.#################.#..##.########...
output:
189
result:
ok 1 number(s): "189"
Test #46:
score: 0
Accepted
time: 1ms
memory: 3748kb
input:
43 44 .................#....#..#...............##. ....#..#.............................#...... .............#.....................#.#...... .#.....#......#...............#............. #...............#...#...............#....... .#.....#..#...........#.......#............. ..#........................
output:
776
result:
ok 1 number(s): "776"
Test #47:
score: 0
Accepted
time: 1ms
memory: 3600kb
input:
15 49 .##..#........#....#....##.....#..#.......##...#. ...#.....##....##...#.#...........#..#.........#. #..#.........##.....#.#..#.....#.#.#..#......#... .................#...........#.....#...........#. ..#..#.....##...#......#....#.....#........#..#.. #.#.......#..........#..#...#..................
output:
218
result:
ok 1 number(s): "218"
Test #48:
score: 0
Accepted
time: 0ms
memory: 3836kb
input:
5 10 #..#...... .#....##.. ..###...## ..#...#..# #....#....
output:
3
result:
ok 1 number(s): "3"
Test #49:
score: 0
Accepted
time: 1ms
memory: 3944kb
input:
49 49 #.#.##...#.....#..##..##..##....##..###....##.##. ####.#....#......##.........##...##......#.#...## ..#...#.##....#......###...##..#.##.#.......##.#. .....###..#....#.##.#....####..##..#..##....#..#. #####..#...#....#.######......#..#....###..#.###. .#.#.....###..#...#..#..#####...#.##......#....
output:
530
result:
ok 1 number(s): "530"
Test #50:
score: 0
Accepted
time: 1ms
memory: 3648kb
input:
22 22 ###.#.#######.###.##.# ..###.##...#.#.#..#..# .####.####.###.#.....# #####..#.##.###..#.#.. ###.#.#.#.#...###.###. ...###....##..##.....# .#..##.#......#.#..#.# .###.##.#.....#...#.#. ##..#.#######.##...#.. ##...###...##.#..##### ##.#..##.##....##.###. ..#.##...##.###.##.##. #####.##.#.#.#.##....
output:
105
result:
ok 1 number(s): "105"
Test #51:
score: 0
Accepted
time: 0ms
memory: 3680kb
input:
13 31 .###..##.#..##.#..#.#..#.###..# .#...######....##.####.#..#.### ##..##..######...#.#####..##### ###.######.#..#.#.##..##.###.#. ##############.###..###.##.#.#. ##..##...#..#..#####.##.##....# .###.#.##..#.....#...#..##.##.# ####.##.....######.##.#.##.#..# ...####.#.###.###.##.#..#.#.#.. ..#..#...
output:
56
result:
ok 1 number(s): "56"
Test #52:
score: 0
Accepted
time: 0ms
memory: 3884kb
input:
33 33 #.###.##..####.##.##..#.##..##### #.#.####.##.####.#####.##.####.## #####...#.##.###########.#.####.# ###.##....##.#######.####.####### ##################.##..#######..# ##.###.#.###.##########.###.##..# .#..#####.#####.#####.####..#.### .##.#.###.####.#####.####.###.##. .###.#..############.#...
output:
160
result:
ok 1 number(s): "160"
Test #53:
score: 0
Accepted
time: 1ms
memory: 3868kb
input:
50 50 ......#.....................................###### ......#.....................................#..... ......#.....................................#..... ......#.....................................#..... ......#.....................................#..... ......#...................................
output:
267
result:
ok 1 number(s): "267"
Test #54:
score: 0
Accepted
time: 1ms
memory: 4056kb
input:
50 50 ......#..#....###.....#.#......#.................. ..#....#......#................................... .###..........#...#.....#......#.....#...#.##..... #.........#...#.....#............................. #.............#..#..#.....#.....#.........##...... ..............#..#....#....#........#.....
output:
862
result:
ok 1 number(s): "862"
Test #55:
score: 0
Accepted
time: 0ms
memory: 3760kb
input:
50 50 ...#..............#.........#.......#........#.... .........#.#.#..#...............#.#..............# .............#...#....##......#.#..............#.. .#.#...#.......##...........##...#....#........... .#.#....#..#.......#.#....#.#...........#......... ..##.......#..........#...#.#....#.#......
output:
926
result:
ok 1 number(s): "926"
Test #56:
score: 0
Accepted
time: 1ms
memory: 3796kb
input:
50 50 ............................................#..... ............................................#..... ............................................#..... ............................................#..... ............................................#..... ..........................................
output:
406
result:
ok 1 number(s): "406"
Test #57:
score: 0
Accepted
time: 1ms
memory: 4008kb
input:
50 50 .........######################################### .................................................. .................................................. .................................................. ###################################............... ..................................#.......
output:
664
result:
ok 1 number(s): "664"
Test #58:
score: 0
Accepted
time: 0ms
memory: 3820kb
input:
50 50 .#........................................#.#.##.. .#........#...............................#...##.. ##........................................#...##.. .#.......................#.............#..#...##.. ###########################################...##.. ..........................................
output:
650
result:
ok 1 number(s): "650"
Test #59:
score: 0
Accepted
time: 1ms
memory: 3844kb
input:
50 50 ..#...#.....#.........#...#.#....#..#...#......... ............#..#...#....##.........#....#..#...... ............#.......#..................##....##### ...#........#................#..........#....#..#. ............#....#.##........#....#.....#....#.... ...##...#...###########################...
output:
939
result:
ok 1 number(s): "939"
Test #60:
score: 0
Accepted
time: 1ms
memory: 3800kb
input:
50 50 .#######..####.....##..#....#.#.##.####...#..#...# #.##..###.####.###.#.........####.##....#.....##.. ##.#.##..####.####.##.##..#...#.#......###.#..##.. ###..#.#..#####.#####....####...#.#########...#.#. .#.###.##.###...##.##..#.##.#...#..#.###.######..# ###..##..###..#.#..#.####.#..###.#..#.....
output:
429
result:
ok 1 number(s): "429"
Test #61:
score: 0
Accepted
time: 1ms
memory: 4080kb
input:
50 50 ..##................................#..#.....#.... ..##................................#..#.....#.... ..##................................#..#.....#.... ..#####.............................#..#.....#.... ..##..#.............................#..#.....#.... ..##..#.............................#.....
output:
0
result:
ok 1 number(s): "0"
Test #62:
score: 0
Accepted
time: 0ms
memory: 3824kb
input:
50 50 .............................#......#...#...#..... .............................#......#...#...#..... .............................#......#...#...#..... .............................#......#...#...#..... .............................#......#...#...#..... .............................#......#.....
output:
264
result:
ok 1 number(s): "264"
Test #63:
score: 0
Accepted
time: 1ms
memory: 3812kb
input:
50 50 .........#..#....................##..#......#..... .........#..#....................##..#......#..... .........#..#....................##..#......#..... .........#..#....................##..#...#..#..... .........#..#....................##..#......#..... .........#..#....................##..#....
output:
763
result:
ok 1 number(s): "763"
Test #64:
score: 0
Accepted
time: 1ms
memory: 4056kb
input:
50 50 .....#....#.###.#.....#........................... .....#....#.###.#.....#......................##### .....#....#.###.#.....############################ .....#....#.###.#####...#......................... .....#....#.###.#...#...#......................... .....#....#.###.#...#...#.................
output:
365
result:
ok 1 number(s): "365"
Test #65:
score: 0
Accepted
time: 1ms
memory: 3756kb
input:
50 50 ..........................................##.#.#.. ..........................................##.#.#.. ############################################.#.#.. ..#.........#................#............##.#.#.. ..#.........#................#............##.#.#.. #############................#............
output:
301
result:
ok 1 number(s): "301"
Extra Test:
score: 0
Extra Test Passed