Submission #2557752
Source Code Expand
#include <cstdio> #include <iostream> #include <vector> #include <string> using namespace std; int main(){ int h, w; cin >> h >> w; vector<string> s(h); for(int i = 0; i < s.size(); i++) cin >> s[i]; int flag = 0; //[w][n][s][e] for(int i = 0; i < s.size(); i++){ for(int j = 0; j < w; j++){ if(s[i][j] == '#'){ if(0 < j && s[i][j - 1] == '.') flag |= 0b1000; if(0 < i && s[i - 1][j] == '.') flag |= 0b0100; if(i < h - 1 && s[i + 1][j] == '.') flag |= 0b0010; if(j < w - 1 && s[i][j + 1] == '.') flag |= 0b0001; } if(flag == 0b1111) break; else flag = 0; } if(flag == 0b1111) break; } if(flag == 0b1111) printf("No\n"); else printf("Yes\n"); return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - Grid Repainting 2 |
User | Rise |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 876 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 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 | 1 ms | 256 KB |
in02.txt | AC | 1 ms | 256 KB |
in03.txt | AC | 1 ms | 256 KB |
in04.txt | AC | 1 ms | 256 KB |
in05.txt | AC | 1 ms | 256 KB |
in06.txt | AC | 1 ms | 256 KB |
in07.txt | AC | 1 ms | 256 KB |
in08.txt | AC | 1 ms | 256 KB |
in09.txt | AC | 1 ms | 256 KB |
in10.txt | AC | 1 ms | 256 KB |
sample_01.txt | AC | 1 ms | 256 KB |
sample_02.txt | AC | 1 ms | 256 KB |
sample_03.txt | AC | 1 ms | 256 KB |