Submission #7103664
Source Code Expand
#include <iostream> #include <algorithm> #include <string> #include <set> #include <map> #include <vector> #include <float.h> #include <cstdio> #include <iomanip> using namespace std; typedef long long ll; #define loop(i, N) for(int i=0; i<N; ++i) int h, w; string a[510]; bool his[510][510]; bool can = false; void search(int x, int y) { if (x<0 || x>=w || y<0 || y>=h || a[y][x]=='#') return; if (his[x][y]) return; if (a[y][x] == 'g') { can = true; return; } his[x][y] = true; search(x+1, y); search(x, y+1); search(x-1, y); search(x, y-1); } int main(void) { cin >> h >> w; loop(i, h) cin >> a[i]; search(0, 0); if (can) cout << "Yes" << endl; else cout << "No" << endl; }
Submission Info
Submission Time | |
---|---|
Task | A - 深さ優先探索 |
User | k11yy |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 750 Byte |
Status | WA |
Exec Time | 22 ms |
Memory | 14592 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 100 | ||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, 00_sample_05.txt |
All | 00_min_01.txt, 00_min_02.txt, 00_min_03.txt, 00_min_04.txt, 00_min_05.txt, 00_min_06.txt, 00_min_07.txt, 00_min_08.txt, 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, 00_sample_05.txt, 01_rnd_00.txt, 01_rnd_01.txt, 01_rnd_02.txt, 01_rnd_03.txt, 01_rnd_04.txt, 01_rnd_05.txt, 01_rnd_06.txt, 01_rnd_07.txt, 01_rnd_08.txt, 01_rnd_09.txt, 01_rnd_10.txt, 01_rnd_11.txt, 01_rnd_12.txt, 01_rnd_13.txt, 01_rnd_14.txt, 01_rnd_15.txt, 01_rnd_16.txt, 01_rnd_17.txt, 01_rnd_18.txt, 01_rnd_19.txt, 02_rndhard_00.txt, 02_rndhard_01.txt, 02_rndhard_02.txt, 02_rndhard_03.txt, 02_rndhard_04.txt, 02_rndhard_05.txt, 02_rndhard_06.txt, 02_rndhard_07.txt, 02_rndhard_08.txt, 02_rndhard_09.txt, 02_rndhard_10.txt, 02_rndhard_11.txt, 02_rndhard_12.txt, 02_rndhard_13.txt, 02_rndhard_14.txt, 02_rndhard_15.txt, 02_rndhard_16.txt, 02_rndhard_17.txt, 02_rndhard_18.txt, 02_rndhard_19.txt, 02_rndhard_20.txt, 02_rndhard_21.txt, 02_rndhard_22.txt, 02_rndhard_23.txt, 02_rndhard_24.txt, 02_rndhard_25.txt, 02_rndhard_26.txt, 02_rndhard_27.txt, 02_rndhard_28.txt, 02_rndhard_29.txt, 02_rndhard_30.txt, 02_rndhard_31.txt, 02_rndhard_32.txt, 02_rndhard_33.txt, 02_rndhard_34.txt, 02_rndhard_35.txt, 02_rndhard_36.txt, 02_rndhard_37.txt, 02_rndhard_38.txt, 02_rndhard_39.txt, 03_rndhardsmall_00.txt, 03_rndhardsmall_01.txt, 03_rndhardsmall_02.txt, 03_rndhardsmall_03.txt, 03_rndhardsmall_04.txt, 03_rndhardsmall_05.txt, 03_rndhardsmall_06.txt, 03_rndhardsmall_07.txt, 03_rndhardsmall_08.txt, 03_rndhardsmall_09.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_min_01.txt | AC | 1 ms | 256 KB |
00_min_02.txt | AC | 1 ms | 256 KB |
00_min_03.txt | AC | 1 ms | 256 KB |
00_min_04.txt | AC | 1 ms | 256 KB |
00_min_05.txt | AC | 1 ms | 256 KB |
00_min_06.txt | WA | 1 ms | 256 KB |
00_min_07.txt | WA | 1 ms | 256 KB |
00_min_08.txt | WA | 1 ms | 256 KB |
00_sample_01.txt | AC | 1 ms | 256 KB |
00_sample_02.txt | AC | 1 ms | 256 KB |
00_sample_03.txt | AC | 1 ms | 256 KB |
00_sample_04.txt | AC | 1 ms | 256 KB |
00_sample_05.txt | AC | 1 ms | 256 KB |
01_rnd_00.txt | AC | 9 ms | 512 KB |
01_rnd_01.txt | AC | 20 ms | 11264 KB |
01_rnd_02.txt | AC | 17 ms | 4352 KB |
01_rnd_03.txt | AC | 22 ms | 14592 KB |
01_rnd_04.txt | WA | 9 ms | 512 KB |
01_rnd_05.txt | AC | 9 ms | 512 KB |
01_rnd_06.txt | AC | 16 ms | 3072 KB |
01_rnd_07.txt | WA | 9 ms | 512 KB |
01_rnd_08.txt | AC | 9 ms | 512 KB |
01_rnd_09.txt | AC | 9 ms | 512 KB |
01_rnd_10.txt | AC | 9 ms | 512 KB |
01_rnd_11.txt | AC | 9 ms | 512 KB |
01_rnd_12.txt | AC | 19 ms | 7936 KB |
01_rnd_13.txt | AC | 19 ms | 7168 KB |
01_rnd_14.txt | AC | 9 ms | 512 KB |
01_rnd_15.txt | WA | 9 ms | 512 KB |
01_rnd_16.txt | AC | 9 ms | 512 KB |
01_rnd_17.txt | AC | 10 ms | 512 KB |
01_rnd_18.txt | AC | 9 ms | 512 KB |
01_rnd_19.txt | AC | 22 ms | 13824 KB |
02_rndhard_00.txt | AC | 9 ms | 512 KB |
02_rndhard_01.txt | AC | 10 ms | 512 KB |
02_rndhard_02.txt | AC | 9 ms | 512 KB |
02_rndhard_03.txt | AC | 10 ms | 512 KB |
02_rndhard_04.txt | AC | 9 ms | 512 KB |
02_rndhard_05.txt | AC | 9 ms | 512 KB |
02_rndhard_06.txt | AC | 9 ms | 512 KB |
02_rndhard_07.txt | AC | 9 ms | 512 KB |
02_rndhard_08.txt | AC | 9 ms | 512 KB |
02_rndhard_09.txt | AC | 9 ms | 512 KB |
02_rndhard_10.txt | AC | 9 ms | 512 KB |
02_rndhard_11.txt | AC | 9 ms | 512 KB |
02_rndhard_12.txt | AC | 9 ms | 512 KB |
02_rndhard_13.txt | AC | 9 ms | 512 KB |
02_rndhard_14.txt | AC | 9 ms | 512 KB |
02_rndhard_15.txt | AC | 9 ms | 512 KB |
02_rndhard_16.txt | AC | 9 ms | 512 KB |
02_rndhard_17.txt | AC | 9 ms | 512 KB |
02_rndhard_18.txt | AC | 9 ms | 512 KB |
02_rndhard_19.txt | AC | 9 ms | 512 KB |
02_rndhard_20.txt | AC | 9 ms | 512 KB |
02_rndhard_21.txt | AC | 9 ms | 512 KB |
02_rndhard_22.txt | AC | 9 ms | 512 KB |
02_rndhard_23.txt | AC | 9 ms | 512 KB |
02_rndhard_24.txt | AC | 9 ms | 512 KB |
02_rndhard_25.txt | AC | 9 ms | 512 KB |
02_rndhard_26.txt | AC | 9 ms | 512 KB |
02_rndhard_27.txt | AC | 9 ms | 512 KB |
02_rndhard_28.txt | AC | 9 ms | 512 KB |
02_rndhard_29.txt | AC | 9 ms | 512 KB |
02_rndhard_30.txt | AC | 10 ms | 512 KB |
02_rndhard_31.txt | AC | 9 ms | 512 KB |
02_rndhard_32.txt | AC | 9 ms | 512 KB |
02_rndhard_33.txt | AC | 9 ms | 512 KB |
02_rndhard_34.txt | AC | 9 ms | 512 KB |
02_rndhard_35.txt | AC | 9 ms | 512 KB |
02_rndhard_36.txt | AC | 9 ms | 512 KB |
02_rndhard_37.txt | AC | 9 ms | 512 KB |
02_rndhard_38.txt | AC | 9 ms | 512 KB |
02_rndhard_39.txt | AC | 9 ms | 512 KB |
03_rndhardsmall_00.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_01.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_02.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_03.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_04.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_05.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_06.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_07.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_08.txt | WA | 1 ms | 256 KB |
03_rndhardsmall_09.txt | WA | 1 ms | 256 KB |