Submission #420580
Source Code Expand
#include <iostream> using namespace std; char FIELD[550][550]; bool REACH[550][550] = {false}; int H; int W; int goalX; int goalY; bool ans = false; int move(int x,int y){ if(x < 0 || x >= W || y < 0 || y >= H)return 0; if(FIELD[x][y] == '#') return 0; if(FIELD[x][y] == 'g'){ ans = true; return 0; } if(REACH[x][y]) return 0; REACH[x][y] = true; move(x - 1,y); move(x + 1,y); move(x,y - 1); move(x,y + 1); return 0; } int main() { int x,y; cin >> H >> W; for(int i = 0;i < H;i++){ for(int j = 0;j < W;j++){ cin >> FIELD[i][j]; if(FIELD[i][j] == 's'){ x = j; y = i; }else if(FIELD[i][j] == 'g'){ goalX = j; goalY = i; } } } move(x,y); if(ans){ cout << "Yes" << endl; }else{ cout << "No" << endl; } return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - 深さ優先探索 |
User | hanada009 |
Language | C++ (GCC 4.9.2) |
Score | 0 |
Code Size | 1014 Byte |
Status | WA |
Exec Time | 76 ms |
Memory | 6296 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 100 | ||||||
Status |
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Set Name | Test Cases |
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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 | WA | 27 ms | 796 KB |
00_min_02.txt | AC | 23 ms | 804 KB |
00_min_03.txt | AC | 24 ms | 796 KB |
00_min_04.txt | AC | 22 ms | 800 KB |
00_min_05.txt | AC | 24 ms | 800 KB |
00_min_06.txt | WA | 24 ms | 792 KB |
00_min_07.txt | WA | 22 ms | 800 KB |
00_min_08.txt | WA | 24 ms | 804 KB |
00_sample_01.txt | AC | 23 ms | 928 KB |
00_sample_02.txt | AC | 24 ms | 932 KB |
00_sample_03.txt | AC | 24 ms | 800 KB |
00_sample_04.txt | AC | 23 ms | 804 KB |
00_sample_05.txt | AC | 24 ms | 924 KB |
01_rnd_00.txt | AC | 48 ms | 1060 KB |
01_rnd_01.txt | AC | 65 ms | 5532 KB |
01_rnd_02.txt | AC | 65 ms | 3088 KB |
01_rnd_03.txt | AC | 76 ms | 6296 KB |
01_rnd_04.txt | AC | 67 ms | 5396 KB |
01_rnd_05.txt | AC | 48 ms | 1064 KB |
01_rnd_06.txt | AC | 60 ms | 2460 KB |
01_rnd_07.txt | AC | 61 ms | 3100 KB |
01_rnd_08.txt | AC | 49 ms | 1048 KB |
01_rnd_09.txt | AC | 48 ms | 1048 KB |
01_rnd_10.txt | AC | 56 ms | 1572 KB |
01_rnd_11.txt | AC | 49 ms | 1060 KB |
01_rnd_12.txt | AC | 65 ms | 4644 KB |
01_rnd_13.txt | AC | 65 ms | 4508 KB |
01_rnd_14.txt | AC | 49 ms | 1060 KB |
01_rnd_15.txt | AC | 59 ms | 2088 KB |
01_rnd_16.txt | AC | 48 ms | 1060 KB |
01_rnd_17.txt | AC | 58 ms | 1960 KB |
01_rnd_18.txt | AC | 46 ms | 1060 KB |
01_rnd_19.txt | AC | 67 ms | 6188 KB |
02_rndhard_00.txt | AC | 49 ms | 1064 KB |
02_rndhard_01.txt | AC | 48 ms | 1064 KB |
02_rndhard_02.txt | AC | 49 ms | 1056 KB |
02_rndhard_03.txt | AC | 49 ms | 1056 KB |
02_rndhard_04.txt | AC | 48 ms | 1056 KB |
02_rndhard_05.txt | AC | 50 ms | 1036 KB |
02_rndhard_06.txt | AC | 53 ms | 1308 KB |
02_rndhard_07.txt | AC | 54 ms | 1372 KB |
02_rndhard_08.txt | AC | 48 ms | 1064 KB |
02_rndhard_09.txt | AC | 48 ms | 1056 KB |
02_rndhard_10.txt | AC | 49 ms | 1060 KB |
02_rndhard_11.txt | AC | 48 ms | 1052 KB |
02_rndhard_12.txt | AC | 49 ms | 1068 KB |
02_rndhard_13.txt | AC | 48 ms | 1056 KB |
02_rndhard_14.txt | AC | 48 ms | 1064 KB |
02_rndhard_15.txt | AC | 49 ms | 1060 KB |
02_rndhard_16.txt | AC | 49 ms | 988 KB |
02_rndhard_17.txt | AC | 50 ms | 1052 KB |
02_rndhard_18.txt | AC | 52 ms | 1056 KB |
02_rndhard_19.txt | AC | 48 ms | 1060 KB |
02_rndhard_20.txt | AC | 48 ms | 1052 KB |
02_rndhard_21.txt | AC | 48 ms | 1056 KB |
02_rndhard_22.txt | AC | 48 ms | 1052 KB |
02_rndhard_23.txt | AC | 48 ms | 1052 KB |
02_rndhard_24.txt | AC | 48 ms | 1064 KB |
02_rndhard_25.txt | AC | 49 ms | 1060 KB |
02_rndhard_26.txt | AC | 49 ms | 1060 KB |
02_rndhard_27.txt | AC | 49 ms | 1068 KB |
02_rndhard_28.txt | AC | 48 ms | 1060 KB |
02_rndhard_29.txt | AC | 48 ms | 1068 KB |
02_rndhard_30.txt | AC | 48 ms | 1060 KB |
02_rndhard_31.txt | AC | 49 ms | 1060 KB |
02_rndhard_32.txt | AC | 50 ms | 1052 KB |
02_rndhard_33.txt | AC | 49 ms | 1064 KB |
02_rndhard_34.txt | AC | 48 ms | 1060 KB |
02_rndhard_35.txt | AC | 48 ms | 1060 KB |
02_rndhard_36.txt | AC | 48 ms | 1056 KB |
02_rndhard_37.txt | AC | 48 ms | 1060 KB |
02_rndhard_38.txt | AC | 49 ms | 1060 KB |
02_rndhard_39.txt | AC | 49 ms | 1064 KB |
03_rndhardsmall_00.txt | AC | 24 ms | 924 KB |
03_rndhardsmall_01.txt | AC | 24 ms | 928 KB |
03_rndhardsmall_02.txt | AC | 24 ms | 928 KB |
03_rndhardsmall_03.txt | AC | 24 ms | 924 KB |
03_rndhardsmall_04.txt | AC | 24 ms | 924 KB |
03_rndhardsmall_05.txt | AC | 24 ms | 924 KB |
03_rndhardsmall_06.txt | AC | 24 ms | 932 KB |
03_rndhardsmall_07.txt | AC | 24 ms | 924 KB |
03_rndhardsmall_08.txt | AC | 24 ms | 804 KB |
03_rndhardsmall_09.txt | AC | 24 ms | 932 KB |