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 |
---|---|---|---|---|---|---|---|---|---|
#362034 | #8507. Clever Cell Choices | ucup-team635# | AC ✓ | 1ms | 2700kb | Rust | 8.7kb | 2024-03-23 13:56:45 | 2024-03-23 13:56:45 |
Judging History
answer
use std::collections::*;
use std::io::Write;
type Map<K, V> = BTreeMap<K, V>;
type Set<T> = BTreeSet<T>;
type Deque<T> = VecDeque<T>;
fn main() {
input! {
h: usize,
w: usize,
s: [bytes; h],
}
let mut g = maxflow::Graph::new(h * w + 2);
let mut edge = vec![];
let src = h * w;
let dst = src + 1;
for (i, c) in s.iter().enumerate() {
for (j, c) in c.iter().enumerate() {
if *c == b'#' {
continue;
}
if (i + j) % 2 == 0 {
g.add_edge(src, i * w + j, 1u32);
for &(dx, dy) in [(1, 0), (0, 1), (!0, 0), (0, !0)].iter() {
let (x, y) = (i + dx, j + dy);
if x < h && y < w && s[x][y] == b'.' {
edge.push(g.add_edge(i * w + j, x * w + y, 1));
}
}
} else {
g.add_edge(i * w + j, dst, 1);
}
}
}
g.flow(src, dst);
let mut matched = vec![None; h * w];
let mut free = vec![vec![]; h * w];
for e in edge.iter() {
let (s, t, u, _) = g.get_edge(e);
if u == 1 {
matched[s] = Some(t);
matched[t] = Some(s);
} else {
free[s].push(t);
free[t].push(s);
}
}
let mut win = vec![false; h * w];
for i in 0..(h * w) {
if win[i] {
continue;
}
if s[i / w][i % w] == b'#' {
continue;
}
if matched[i].is_some() {
continue;
}
win[i] = true;
let mut dfs = vec![i];
while let Some(v) = dfs.pop() {
for &u in free[v].iter() {
let t = matched[u].unwrap();
if !win[t] {
win[t] = true;
dfs.push(t);
}
}
}
}
println!("{}", win.iter().filter(|w| **w).count());
}
// ---------- begin input macro ----------
// reference: https://qiita.com/tanakh/items/0ba42c7ca36cd29d0ac8
#[macro_export]
macro_rules! input {
(source = $s:expr, $($r:tt)*) => {
let mut iter = $s.split_whitespace();
input_inner!{iter, $($r)*}
};
($($r:tt)*) => {
let s = {
use std::io::Read;
let mut s = String::new();
std::io::stdin().read_to_string(&mut s).unwrap();
s
};
let mut iter = s.split_whitespace();
input_inner!{iter, $($r)*}
};
}
#[macro_export]
macro_rules! input_inner {
($iter:expr) => {};
($iter:expr, ) => {};
($iter:expr, $var:ident : $t:tt $($r:tt)*) => {
let $var = read_value!($iter, $t);
input_inner!{$iter $($r)*}
};
}
#[macro_export]
macro_rules! read_value {
($iter:expr, ( $($t:tt),* )) => {
( $(read_value!($iter, $t)),* )
};
($iter:expr, [ $t:tt ; $len:expr ]) => {
(0..$len).map(|_| read_value!($iter, $t)).collect::<Vec<_>>()
};
($iter:expr, chars) => {
read_value!($iter, String).chars().collect::<Vec<char>>()
};
($iter:expr, bytes) => {
read_value!($iter, String).bytes().collect::<Vec<u8>>()
};
($iter:expr, usize1) => {
read_value!($iter, usize) - 1
};
($iter:expr, $t:ty) => {
$iter.next().unwrap().parse::<$t>().expect("Parse error")
};
}
// ---------- end input macro ----------
// ---------- begin max flow (Dinic) ----------
mod maxflow {
pub trait MaxFlowCapacity:
Copy + Ord + std::ops::Add<Output = Self> + std::ops::Sub<Output = Self>
{
fn zero() -> Self;
fn inf() -> Self;
}
macro_rules! impl_primitive_integer_capacity {
($x:ty, $y:expr) => {
impl MaxFlowCapacity for $x {
fn zero() -> Self {
0
}
fn inf() -> Self {
$y
}
}
};
}
impl_primitive_integer_capacity!(u32, std::u32::MAX);
impl_primitive_integer_capacity!(u64, std::u64::MAX);
impl_primitive_integer_capacity!(i32, std::i32::MAX);
impl_primitive_integer_capacity!(i64, std::i64::MAX);
#[derive(Clone)]
struct Edge<Cap> {
to_: u32,
inv_: u32,
cap_: Cap,
}
impl<Cap> Edge<Cap> {
fn new(to: usize, inv: usize, cap: Cap) -> Self {
Edge {
to_: to as u32,
inv_: inv as u32,
cap_: cap,
}
}
fn to(&self) -> usize {
self.to_ as usize
}
fn inv(&self) -> usize {
self.inv_ as usize
}
}
impl<Cap: MaxFlowCapacity> Edge<Cap> {
fn add(&mut self, cap: Cap) {
self.cap_ = self.cap_ + cap;
}
fn sub(&mut self, cap: Cap) {
self.cap_ = self.cap_ - cap;
}
fn cap(&self) -> Cap {
self.cap_
}
}
pub struct Graph<Cap> {
graph: Vec<Vec<Edge<Cap>>>,
}
#[allow(dead_code)]
pub struct EdgeIndex {
src: usize,
dst: usize,
x: usize,
y: usize,
}
impl<Cap: MaxFlowCapacity> Graph<Cap> {
pub fn new(size: usize) -> Self {
Self {
graph: vec![vec![]; size],
}
}
pub fn add_edge(&mut self, src: usize, dst: usize, cap: Cap) -> EdgeIndex {
assert!(src.max(dst) < self.graph.len());
assert!(cap >= Cap::zero());
assert!(src != dst);
let x = self.graph[src].len();
let y = self.graph[dst].len();
self.graph[src].push(Edge::new(dst, y, cap));
self.graph[dst].push(Edge::new(src, x, Cap::zero()));
EdgeIndex { src, dst, x, y }
}
// src, dst, used, intial_capacity
#[allow(dead_code)]
pub fn get_edge(&self, e: &EdgeIndex) -> (usize, usize, Cap, Cap) {
let max = self.graph[e.src][e.x].cap() + self.graph[e.dst][e.y].cap();
let used = self.graph[e.dst][e.y].cap();
(e.src, e.dst, used, max)
}
pub fn flow(&mut self, src: usize, dst: usize) -> Cap {
let size = self.graph.len();
assert!(src.max(dst) < size);
assert!(src != dst);
let mut queue = std::collections::VecDeque::new();
let mut level = vec![0; size];
let mut it = vec![0; size];
let mut ans = Cap::zero();
loop {
(|| {
level.clear();
level.resize(size, 0);
level[src] = 1;
queue.clear();
queue.push_back(src);
while let Some(v) = queue.pop_front() {
let d = level[v] + 1;
for e in self.graph[v].iter() {
let u = e.to();
if e.cap() > Cap::zero() && level[u] == 0 {
level[u] = d;
if u == dst {
return;
}
queue.push_back(u);
}
}
}
})();
if level[dst] == 0 {
break;
}
it.clear();
it.resize(size, 0);
loop {
let f = self.dfs(dst, src, Cap::inf(), &mut it, &level);
if f == Cap::zero() {
break;
}
ans = ans + f;
}
}
ans
}
fn dfs(&mut self, v: usize, src: usize, cap: Cap, it: &mut [usize], level: &[u32]) -> Cap {
if v == src {
return cap;
}
while let Some((u, inv)) = self.graph[v].get(it[v]).map(|p| (p.to(), p.inv())) {
if level[u] + 1 == level[v] && self.graph[u][inv].cap() > Cap::zero() {
let cap = cap.min(self.graph[u][inv].cap());
let c = self.dfs(u, src, cap, it, level);
if c > Cap::zero() {
self.graph[v][it[v]].add(c);
self.graph[u][inv].sub(c);
return c;
}
}
it[v] += 1;
}
Cap::zero()
}
}
}
// ---------- end max flow (Dinic) ----------
詳細信息
Test #1:
score: 100
Accepted
time: 0ms
memory: 2152kb
input:
3 3 #.# ... #.#
output:
4
result:
ok 1 number(s): "4"
Test #2:
score: 0
Accepted
time: 0ms
memory: 2008kb
input:
3 3 ..# ... ...
output:
0
result:
ok 1 number(s): "0"
Test #3:
score: 0
Accepted
time: 0ms
memory: 1984kb
input:
1 4 ...#
output:
2
result:
ok 1 number(s): "2"
Test #4:
score: 0
Accepted
time: 0ms
memory: 2080kb
input:
1 5 ####.
output:
1
result:
ok 1 number(s): "1"
Test #5:
score: 0
Accepted
time: 0ms
memory: 2080kb
input:
1 6 #..###
output:
0
result:
ok 1 number(s): "0"
Test #6:
score: 0
Accepted
time: 0ms
memory: 2020kb
input:
2 5 ....# ###.#
output:
3
result:
ok 1 number(s): "3"
Test #7:
score: 0
Accepted
time: 0ms
memory: 2004kb
input:
2 6 ...##. .#.###
output:
4
result:
ok 1 number(s): "4"
Test #8:
score: 0
Accepted
time: 0ms
memory: 2096kb
input:
5 5 ##... ##.#. ##.## ##.#. .##..
output:
7
result:
ok 1 number(s): "7"
Test #9:
score: 0
Accepted
time: 0ms
memory: 2092kb
input:
6 6 ...##. #..#.. ...... ..#... #...## .#....
output:
1
result:
ok 1 number(s): "1"
Test #10:
score: 0
Accepted
time: 0ms
memory: 2096kb
input:
10 10 ####.#...# .#.###.... #....#..#. .....#.#.. ##.#..#.#. ..#..##... .##.#####. #######.## .#.#.##..# .#.###.##.
output:
26
result:
ok 1 number(s): "26"
Test #11:
score: 0
Accepted
time: 0ms
memory: 2104kb
input:
10 10 ..#..#.### .#######.# .#.####.#. ......#### #..#..#.#. ...#.###.# #.#...#.#. .#...#.... ...#.#.#.# ...###....
output:
21
result:
ok 1 number(s): "21"
Test #12:
score: 0
Accepted
time: 0ms
memory: 2228kb
input:
15 15 #......#.#.###. #.##...####..#. ##.....##.##.#. #.###.#..#...## ....###.##.#.#. .#..#.###.##.#. ######.#.####.# .#....#..####.. .....#.###.##.. #..##.###.##### #.##.#####..### .#######..##.#. ##....#.##...#. ....#####.##.## ...#.#........#
output:
51
result:
ok 1 number(s): "51"
Test #13:
score: 0
Accepted
time: 0ms
memory: 2032kb
input:
15 15 ###.#......#... #.....#.#.###.# #..#.#.###..#.. .#####.##.#..#. ...#.##.#..#.#. #.#.###.....### ......#..##.... ..##..#.#.#...# ..#..#..#...... ....####...#..# .####..#.#.##.# ###.#..#.#.#... .#.##.##....##. .#.#####.#..#.# #.#.#.##.#.....
output:
61
result:
ok 1 number(s): "61"
Test #14:
score: 0
Accepted
time: 0ms
memory: 2088kb
input:
20 20 ####....##.#####.##. ...####.##..#.####.. #.#.....#....##..### ###..###.#.#..#..### ##.##..#.##.####.... #...###.##.###.##... .###...#####.##....# #...###...##........ ##.#.#.#.###.......# #...##.##.#..##.##.. ..##.##.######....## #.#....#.##.##.##..# ##.....#..#.######## ##....##.###...#.... ...
output:
95
result:
ok 1 number(s): "95"
Test #15:
score: 0
Accepted
time: 0ms
memory: 2144kb
input:
20 20 .##.#.#.#..##..##.#. ..#.##.##.....##..## .#....##...####..#.. ##..###..#.#..##.... ....#.##.##.###...## .#.#.##.#..###....#. ######.#..#....#.#.. .##.###..##..##.###. #.....#.#..#.##.#.#. ###.#####.##..#.##.# ...###.####.##...#.# .#.....#.#.#.#..###. #.#...#####..##.#### ..####.##..##.#.#.## ...
output:
109
result:
ok 1 number(s): "109"
Test #16:
score: 0
Accepted
time: 0ms
memory: 2280kb
input:
30 30 ###...###....#..#.#.#######... .##..#.###.#.####.#...#..#.#.. .##..#######..##...#....##...# ..###..#..###...#.##.....#..## #.#.#.#.#...###.######..#....# ###..##..###.#.###.#.####..#.. .....#...####..####..##.#.##.# ..#...######.##....#..###..### ..#####......#.#...##...#..##. ##..#.#.#.##......
output:
196
result:
ok 1 number(s): "196"
Test #17:
score: 0
Accepted
time: 0ms
memory: 2180kb
input:
30 30 ######....###.#..#..###.#.##.# .#..#...#.##..#.##...#...##### ##.#.##..##.#..###.#.#...####. .####.###..##..#..#.#####..#.# ....##.##...#...##.####..####. ..###.##.##...##.##.###.####.# #####......#.#...#..........#. ..#.....###..##.##..##.#.##### ..##...#.##.#.#.#..#.#.#.##... ...#.#.##..###....
output:
196
result:
ok 1 number(s): "196"
Test #18:
score: 0
Accepted
time: 0ms
memory: 2240kb
input:
40 40 ......##...#.##..###.##.#.....#.#.#..#.# #..###...####.####..###.#.#.#..#.##..##. ############.#.#...##..#...#........#.## ##.###.##########...###...####.##..##### .###.#.##.##....##...#.##.#..#..##.#..#. ##...####.##.###.#.#.##...##..####.##### #####..##.###.##.#.#.....####..##...##.. .#..###...
output:
290
result:
ok 1 number(s): "290"
Test #19:
score: 0
Accepted
time: 0ms
memory: 2236kb
input:
40 40 .####.####.....##.......#....########..# .#.#....#####..#.##.###..#..#.#...##.#.# .##.####..#.#...#.######..#.....##.#.##. .##..##...#...#.#.#..#.###.....#..##.##. ..###.#.#....#######...#.##.##...##...#. .##..#......##.##########.##.###..#..#.# ###.##.#.##...#.#####...###..##.#.#..### #.###.....
output:
307
result:
ok 1 number(s): "307"
Test #20:
score: 0
Accepted
time: 1ms
memory: 2436kb
input:
50 50 #..#..###.###.####..#..#.##.#.##...#.#...########. ..#.##.##..##..##.##.##.##...#.#.####.#.##...##..# ....##.#.#..#.#.#.###...##.###.#...#.##..#..#..### #.###.#.##.#......##...#..#..#..##..#####.##.#.... .##.####..##.#..#...##...#..#...##..##.##..#.##... .###.#..#..####....##...#......##..#.##...
output:
488
result:
ok 1 number(s): "488"
Test #21:
score: 0
Accepted
time: 1ms
memory: 2356kb
input:
50 50 ...##..#.#.##...#..##........##..###..##..#......# .......#.#..#####.##.##.##.###.#.##.#.#..##......# ...##.##.########.##...#...#...#####...###.####.#. #....###..###.###......##.#####..##.#...#.#...###. #.##.##...#.#....##..##.##..##.#..####..#####.##.. .##.##.#.##...#.##.#.#....##..#..#.##.#...
output:
494
result:
ok 1 number(s): "494"
Test #22:
score: 0
Accepted
time: 0ms
memory: 2020kb
input:
1 10 .#........
output:
1
result:
ok 1 number(s): "1"
Test #23:
score: 0
Accepted
time: 0ms
memory: 2076kb
input:
1 11 #..........
output:
0
result:
ok 1 number(s): "0"
Test #24:
score: 0
Accepted
time: 0ms
memory: 2092kb
input:
1 21 #.......#............
output:
4
result:
ok 1 number(s): "4"
Test #25:
score: 0
Accepted
time: 0ms
memory: 2264kb
input:
2 12 ..#......... ......#.....
output:
0
result:
ok 1 number(s): "0"
Test #26:
score: 0
Accepted
time: 0ms
memory: 2168kb
input:
2 22 ....#................. ..........#......#..#.
output:
0
result:
ok 1 number(s): "0"
Test #27:
score: 0
Accepted
time: 0ms
memory: 2056kb
input:
33 3 #.. ... ... ... .#. ... ... ... ... .#. ... ... ... ... ..# ... ... ... ... ... ... ..# ..# ... ... ... ... ... ... ... .#. ... .#.
output:
3
result:
ok 1 number(s): "3"
Test #28:
score: 0
Accepted
time: 0ms
memory: 2016kb
input:
42 1 . . . . . . # . . . . . . . . # . . . . . # . . . . # . . . . . . . . . . . . . . .
output:
11
result:
ok 1 number(s): "11"
Test #29:
score: 0
Accepted
time: 0ms
memory: 2216kb
input:
13 37 ##........#.......................... ....................#................ ..........#.............#............ ..............#.....#.....#.......... ....#....#.....................##.... ....#........#.........#............. ........#.......#.................... ....#............##............
output:
221
result:
ok 1 number(s): "221"
Test #30:
score: 0
Accepted
time: 0ms
memory: 2140kb
input:
31 13 .....#......# ........#.... ....#.#...... ....#........ ............. .#.........#. ......#...... ............# ..#.#......#. ............. .......#..... .....#....... ..#.......... .##.#........ .#..#........ ..........##. ............. ...........## ............# ............. .......#.#... ...
output:
184
result:
ok 1 number(s): "184"
Test #31:
score: 0
Accepted
time: 0ms
memory: 2556kb
input:
44 44 ...................#...........#............ .#............#.#..#.#...................... ...#....#.........##....#...##.............. .......#.................................... .....##...#...##..........#................. ..##.#...........#.........##........#...... .....#.....................
output:
833
result:
ok 1 number(s): "833"
Test #32:
score: 0
Accepted
time: 1ms
memory: 2552kb
input:
49 46 ......##.................#.................... ...#.................#.....#..#..........#.#.. #.....#...............#......##....#.....#.... ..........#............##...................## ...#......#.#..............###..#..........#.. ..................................#........... ...........#...
output:
956
result:
ok 1 number(s): "956"
Test #33:
score: 0
Accepted
time: 1ms
memory: 2540kb
input:
50 50 ..#..#................#.#.......#................. #...........................#..#.................. ...#..............#....#...............#.......... .........#..........#........................#.... ...#....#..........#..#.#................##..#.... ...#.........#.#.#..................#.....
output:
1020
result:
ok 1 number(s): "1020"
Test #34:
score: 0
Accepted
time: 0ms
memory: 2160kb
input:
1 7 .......
output:
4
result:
ok 1 number(s): "4"
Test #35:
score: 0
Accepted
time: 0ms
memory: 2044kb
input:
1 10 ..........
output:
0
result:
ok 1 number(s): "0"
Test #36:
score: 0
Accepted
time: 1ms
memory: 2456kb
input:
31 35 ................................... ................................... ................................... ................................... ................................... ................................... ................................... ................................... .........
output:
543
result:
ok 1 number(s): "543"
Test #37:
score: 0
Accepted
time: 1ms
memory: 2264kb
input:
33 33 ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. .........................
output:
545
result:
ok 1 number(s): "545"
Test #38:
score: 0
Accepted
time: 1ms
memory: 2524kb
input:
42 42 .......................................... .......................................... .......................................... .......................................... .......................................... .......................................... .......................................
output:
0
result:
ok 1 number(s): "0"
Test #39:
score: 0
Accepted
time: 1ms
memory: 2652kb
input:
47 48 ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ...
output:
0
result:
ok 1 number(s): "0"
Test #40:
score: 0
Accepted
time: 0ms
memory: 2608kb
input:
50 50 ...##.#......#....#............#...........#...... ...#........#.............#.....##...#.....#.....# .......#..#..#.#...........#...............#...... .......#........#......#.................#......#. #....................................#...#........ ........#.................#.........#.....
output:
909
result:
ok 1 number(s): "909"
Test #41:
score: 0
Accepted
time: 1ms
memory: 2408kb
input:
50 50 .##...###......#......#.......###.....#.#..#.#.... .#...#.####........#.##......#...##..#..#......... ..###..#....#.......#..##.......#...#.....#...#..# ##.#....#...#...#...##.#..##.#.#..#.......#...##.. ##.#..#........#.#..#.##.....#..##.....##..#...#.. .............#..#....##.....#..##.....#...
output:
688
result:
ok 1 number(s): "688"
Test #42:
score: 0
Accepted
time: 1ms
memory: 2400kb
input:
50 50 #....#.####.###........##.#...#......#..##.##.##.. #####.#.#.######..##.###.....#.#.#...#.###.#.#.... .#.#####.#..##.#...#....#.##...#.##..####.#.#...## #.#...##..##....#....######.##.####...#.##.##.#### #..###.....#.##..###...###.##...#..####....##.##.# #....#.#...#.##...###..###....#.###..#....
output:
536
result:
ok 1 number(s): "536"
Test #43:
score: 0
Accepted
time: 0ms
memory: 2344kb
input:
50 50 #####.#####.###..###..#######.##.#.####.#.#.###.## ###.#.####.##...##.#.##.##..####.######.#..###.#.. ###...####.########..###.###.###..###.#####..##### ###########..##.###..#..#####..#....##..######.#.# #######.####.#.#####.#...######..#.#####.#.####### ####.#.##.#######..######.##.###.##.###...
output:
371
result:
ok 1 number(s): "371"
Test #44:
score: 0
Accepted
time: 0ms
memory: 2240kb
input:
50 50 ..##.####.#..#.##..#.#.#####..####.########.###.## ###.###..#.##.##..########...#########..########## #########.#######.###..####################..##### #######.##.###.###.###.#..####.#####...###..###.#. ##.#.##############.###########.####...##########. .....#.#.#####.#...#.##################...
output:
299
result:
ok 1 number(s): "299"
Test #45:
score: 0
Accepted
time: 0ms
memory: 2312kb
input:
50 50 ############.########################.###########. ####.##########.#############.#############.###### #####.#######.###############.#############.#.##.# ..#.##.#####..###.###########.########.####.###### ###############.#.########.##############.######.. ######.#################.#..##.########...
output:
189
result:
ok 1 number(s): "189"
Test #46:
score: 0
Accepted
time: 1ms
memory: 2548kb
input:
43 44 .................#....#..#...............##. ....#..#.............................#...... .............#.....................#.#...... .#.....#......#...............#............. #...............#...#...............#....... .#.....#..#...........#.......#............. ..#........................
output:
776
result:
ok 1 number(s): "776"
Test #47:
score: 0
Accepted
time: 0ms
memory: 2244kb
input:
15 49 .##..#........#....#....##.....#..#.......##...#. ...#.....##....##...#.#...........#..#.........#. #..#.........##.....#.#..#.....#.#.#..#......#... .................#...........#.....#...........#. ..#..#.....##...#......#....#.....#........#..#.. #.#.......#..........#..#...#..................
output:
218
result:
ok 1 number(s): "218"
Test #48:
score: 0
Accepted
time: 0ms
memory: 2208kb
input:
5 10 #..#...... .#....##.. ..###...## ..#...#..# #....#....
output:
3
result:
ok 1 number(s): "3"
Test #49:
score: 0
Accepted
time: 1ms
memory: 2544kb
input:
49 49 #.#.##...#.....#..##..##..##....##..###....##.##. ####.#....#......##.........##...##......#.#...## ..#...#.##....#......###...##..#.##.#.......##.#. .....###..#....#.##.#....####..##..#..##....#..#. #####..#...#....#.######......#..#....###..#.###. .#.#.....###..#...#..#..#####...#.##......#....
output:
530
result:
ok 1 number(s): "530"
Test #50:
score: 0
Accepted
time: 0ms
memory: 2080kb
input:
22 22 ###.#.#######.###.##.# ..###.##...#.#.#..#..# .####.####.###.#.....# #####..#.##.###..#.#.. ###.#.#.#.#...###.###. ...###....##..##.....# .#..##.#......#.#..#.# .###.##.#.....#...#.#. ##..#.#######.##...#.. ##...###...##.#..##### ##.#..##.##....##.###. ..#.##...##.###.##.##. #####.##.#.#.#.##....
output:
105
result:
ok 1 number(s): "105"
Test #51:
score: 0
Accepted
time: 0ms
memory: 2064kb
input:
13 31 .###..##.#..##.#..#.#..#.###..# .#...######....##.####.#..#.### ##..##..######...#.#####..##### ###.######.#..#.#.##..##.###.#. ##############.###..###.##.#.#. ##..##...#..#..#####.##.##....# .###.#.##..#.....#...#..##.##.# ####.##.....######.##.#.##.#..# ...####.#.###.###.##.#..#.#.#.. ..#..#...
output:
56
result:
ok 1 number(s): "56"
Test #52:
score: 0
Accepted
time: 0ms
memory: 2132kb
input:
33 33 #.###.##..####.##.##..#.##..##### #.#.####.##.####.#####.##.####.## #####...#.##.###########.#.####.# ###.##....##.#######.####.####### ##################.##..#######..# ##.###.#.###.##########.###.##..# .#..#####.#####.#####.####..#.### .##.#.###.####.#####.####.###.##. .###.#..############.#...
output:
160
result:
ok 1 number(s): "160"
Test #53:
score: 0
Accepted
time: 0ms
memory: 2620kb
input:
50 50 ......#.....................................###### ......#.....................................#..... ......#.....................................#..... ......#.....................................#..... ......#.....................................#..... ......#...................................
output:
267
result:
ok 1 number(s): "267"
Test #54:
score: 0
Accepted
time: 1ms
memory: 2696kb
input:
50 50 ......#..#....###.....#.#......#.................. ..#....#......#................................... .###..........#...#.....#......#.....#...#.##..... #.........#...#.....#............................. #.............#..#..#.....#.....#.........##...... ..............#..#....#....#........#.....
output:
862
result:
ok 1 number(s): "862"
Test #55:
score: 0
Accepted
time: 0ms
memory: 2608kb
input:
50 50 ...#..............#.........#.......#........#.... .........#.#.#..#...............#.#..............# .............#...#....##......#.#..............#.. .#.#...#.......##...........##...#....#........... .#.#....#..#.......#.#....#.#...........#......... ..##.......#..........#...#.#....#.#......
output:
926
result:
ok 1 number(s): "926"
Test #56:
score: 0
Accepted
time: 0ms
memory: 2696kb
input:
50 50 ............................................#..... ............................................#..... ............................................#..... ............................................#..... ............................................#..... ..........................................
output:
406
result:
ok 1 number(s): "406"
Test #57:
score: 0
Accepted
time: 1ms
memory: 2676kb
input:
50 50 .........######################################### .................................................. .................................................. .................................................. ###################################............... ..................................#.......
output:
664
result:
ok 1 number(s): "664"
Test #58:
score: 0
Accepted
time: 1ms
memory: 2488kb
input:
50 50 .#........................................#.#.##.. .#........#...............................#...##.. ##........................................#...##.. .#.......................#.............#..#...##.. ###########################################...##.. ..........................................
output:
650
result:
ok 1 number(s): "650"
Test #59:
score: 0
Accepted
time: 1ms
memory: 2556kb
input:
50 50 ..#...#.....#.........#...#.#....#..#...#......... ............#..#...#....##.........#....#..#...... ............#.......#..................##....##### ...#........#................#..........#....#..#. ............#....#.##........#....#.....#....#.... ...##...#...###########################...
output:
939
result:
ok 1 number(s): "939"
Test #60:
score: 0
Accepted
time: 0ms
memory: 2412kb
input:
50 50 .#######..####.....##..#....#.#.##.####...#..#...# #.##..###.####.###.#.........####.##....#.....##.. ##.#.##..####.####.##.##..#...#.#......###.#..##.. ###..#.#..#####.#####....####...#.#########...#.#. .#.###.##.###...##.##..#.##.#...#..#.###.######..# ###..##..###..#.#..#.####.#..###.#..#.....
output:
429
result:
ok 1 number(s): "429"
Test #61:
score: 0
Accepted
time: 0ms
memory: 2616kb
input:
50 50 ..##................................#..#.....#.... ..##................................#..#.....#.... ..##................................#..#.....#.... ..#####.............................#..#.....#.... ..##..#.............................#..#.....#.... ..##..#.............................#.....
output:
0
result:
ok 1 number(s): "0"
Test #62:
score: 0
Accepted
time: 1ms
memory: 2552kb
input:
50 50 .............................#......#...#...#..... .............................#......#...#...#..... .............................#......#...#...#..... .............................#......#...#...#..... .............................#......#...#...#..... .............................#......#.....
output:
264
result:
ok 1 number(s): "264"
Test #63:
score: 0
Accepted
time: 1ms
memory: 2700kb
input:
50 50 .........#..#....................##..#......#..... .........#..#....................##..#......#..... .........#..#....................##..#......#..... .........#..#....................##..#...#..#..... .........#..#....................##..#......#..... .........#..#....................##..#....
output:
763
result:
ok 1 number(s): "763"
Test #64:
score: 0
Accepted
time: 1ms
memory: 2628kb
input:
50 50 .....#....#.###.#.....#........................... .....#....#.###.#.....#......................##### .....#....#.###.#.....############################ .....#....#.###.#####...#......................... .....#....#.###.#...#...#......................... .....#....#.###.#...#...#.................
output:
365
result:
ok 1 number(s): "365"
Test #65:
score: 0
Accepted
time: 1ms
memory: 2488kb
input:
50 50 ..........................................##.#.#.. ..........................................##.#.#.. ############################################.#.#.. ..#.........#................#............##.#.#.. ..#.........#................#............##.#.#.. #############................#............
output:
301
result:
ok 1 number(s): "301"
Extra Test:
score: 0
Extra Test Passed