Submission #5948427
Source Code Expand
H, W = gets.split.map(&:to_i) c = [] H.times do c << gets.chomp end d = [[0, -1], [0, 1], [-1, 0], [1, 0]] ans = "Yes" H.times do |h| W.times do |w| if c[h][w] == "#" cnt = 0 d.each do |(dx, dy)| if (0 <= w + dx && w + dx < W) && (0 <= h + dy && h + dy < H) cnt += (c[h + dy][w + dx] == "#" ? 1 : 0) end end ans = "No" if cnt == 0 end end end puts ans
Submission Info
Submission Time | |
---|---|
Task | C - Grid Repainting 2 |
User | qsako6 |
Language | Ruby (2.3.3) |
Score | 300 |
Code Size | 439 Byte |
Status | AC |
Exec Time | 12 ms |
Memory | 3836 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
|
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Set Name | Test Cases |
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Sample | sample_01.txt, sample_02.txt, sample_03.txt |
All | in01.txt, in02.txt, in03.txt, in04.txt, in05.txt, in06.txt, in07.txt, in08.txt, in09.txt, in10.txt, sample_01.txt, sample_02.txt, sample_03.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
in01.txt | AC | 12 ms | 1788 KB |
in02.txt | AC | 12 ms | 1788 KB |
in03.txt | AC | 8 ms | 1788 KB |
in04.txt | AC | 8 ms | 1788 KB |
in05.txt | AC | 12 ms | 1788 KB |
in06.txt | AC | 11 ms | 1788 KB |
in07.txt | AC | 11 ms | 1788 KB |
in08.txt | AC | 11 ms | 1788 KB |
in09.txt | AC | 10 ms | 1788 KB |
in10.txt | AC | 10 ms | 1788 KB |
sample_01.txt | AC | 7 ms | 1788 KB |
sample_02.txt | AC | 7 ms | 1788 KB |
sample_03.txt | AC | 7 ms | 3836 KB |