Submission #11227277
Source Code Expand
H, W = map(int, input().split()) field = [[] for _ in range(H)] seen = [[False for _ in range(W)] for _ in range(H)] def dfs(h, w): seen[h][w] = True dx = [1, 0, -1, 0] dy = [0, 1, 0, -1] for dir in range(4): nh = h + dx[dir] nw = w + dy[dir] if nh < 0 or nw < 0 or nh >= H or nw >= W: continue if field[nh][nw] == '#': continue if seen[nh][nw]: continue dfs(nh, nw) for h in range(H): field[h] = list(input()) sh, sw, gh, gw = '', '', '', '' for h in range(H): for w in range(W): if field[h][w] == 's': sh, sw = h, w if field[h][w] == 'g': gh, gw = h, w dfs(sh, sw) if seen[gh][gw]: print('Yes') else: print('No')
Submission Info
Submission Time | |
---|---|
Task | A - 深さ優先探索 |
User | otomikesuy |
Language | Python (3.4.3) |
Score | 0 |
Code Size | 804 Byte |
Status | RE |
Exec Time | 174 ms |
Memory | 8712 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 | AC | 17 ms | 3064 KB |
00_min_02.txt | AC | 17 ms | 3064 KB |
00_min_03.txt | AC | 17 ms | 3064 KB |
00_min_04.txt | AC | 17 ms | 3064 KB |
00_min_05.txt | AC | 17 ms | 3064 KB |
00_min_06.txt | AC | 17 ms | 3064 KB |
00_min_07.txt | AC | 17 ms | 3064 KB |
00_min_08.txt | AC | 17 ms | 3064 KB |
00_sample_01.txt | AC | 17 ms | 3064 KB |
00_sample_02.txt | AC | 18 ms | 3064 KB |
00_sample_03.txt | AC | 18 ms | 3064 KB |
00_sample_04.txt | AC | 17 ms | 3064 KB |
00_sample_05.txt | AC | 17 ms | 3064 KB |
01_rnd_00.txt | AC | 94 ms | 7412 KB |
01_rnd_01.txt | RE | 164 ms | 8608 KB |
01_rnd_02.txt | RE | 165 ms | 8620 KB |
01_rnd_03.txt | RE | 158 ms | 8584 KB |
01_rnd_04.txt | RE | 162 ms | 8568 KB |
01_rnd_05.txt | AC | 97 ms | 7412 KB |
01_rnd_06.txt | RE | 165 ms | 8608 KB |
01_rnd_07.txt | RE | 158 ms | 8592 KB |
01_rnd_08.txt | AC | 95 ms | 7412 KB |
01_rnd_09.txt | AC | 107 ms | 7412 KB |
01_rnd_10.txt | RE | 161 ms | 8580 KB |
01_rnd_11.txt | AC | 95 ms | 7412 KB |
01_rnd_12.txt | RE | 160 ms | 8592 KB |
01_rnd_13.txt | RE | 166 ms | 8712 KB |
01_rnd_14.txt | AC | 96 ms | 7412 KB |
01_rnd_15.txt | RE | 161 ms | 8592 KB |
01_rnd_16.txt | AC | 95 ms | 7412 KB |
01_rnd_17.txt | RE | 167 ms | 8588 KB |
01_rnd_18.txt | AC | 95 ms | 7412 KB |
01_rnd_19.txt | RE | 163 ms | 8604 KB |
02_rndhard_00.txt | AC | 100 ms | 7668 KB |
02_rndhard_01.txt | AC | 104 ms | 7540 KB |
02_rndhard_02.txt | RE | 174 ms | 8580 KB |
02_rndhard_03.txt | RE | 168 ms | 8588 KB |
02_rndhard_04.txt | AC | 96 ms | 7540 KB |
02_rndhard_05.txt | AC | 107 ms | 7412 KB |
02_rndhard_06.txt | AC | 102 ms | 7540 KB |
02_rndhard_07.txt | AC | 99 ms | 7540 KB |
02_rndhard_08.txt | AC | 111 ms | 7924 KB |
02_rndhard_09.txt | AC | 114 ms | 7924 KB |
02_rndhard_10.txt | AC | 114 ms | 7924 KB |
02_rndhard_11.txt | AC | 112 ms | 7924 KB |
02_rndhard_12.txt | AC | 106 ms | 7796 KB |
02_rndhard_13.txt | AC | 109 ms | 7796 KB |
02_rndhard_14.txt | AC | 114 ms | 8180 KB |
02_rndhard_15.txt | AC | 115 ms | 8180 KB |
02_rndhard_16.txt | AC | 99 ms | 7540 KB |
02_rndhard_17.txt | AC | 105 ms | 7540 KB |
02_rndhard_18.txt | AC | 103 ms | 7540 KB |
02_rndhard_19.txt | AC | 101 ms | 7540 KB |
02_rndhard_20.txt | AC | 102 ms | 7796 KB |
02_rndhard_21.txt | AC | 105 ms | 7668 KB |
02_rndhard_22.txt | AC | 109 ms | 7924 KB |
02_rndhard_23.txt | AC | 106 ms | 7924 KB |
02_rndhard_24.txt | AC | 100 ms | 7540 KB |
02_rndhard_25.txt | AC | 103 ms | 7540 KB |
02_rndhard_26.txt | AC | 101 ms | 7668 KB |
02_rndhard_27.txt | AC | 104 ms | 7540 KB |
02_rndhard_28.txt | AC | 105 ms | 7668 KB |
02_rndhard_29.txt | AC | 105 ms | 7668 KB |
02_rndhard_30.txt | AC | 96 ms | 7412 KB |
02_rndhard_31.txt | AC | 94 ms | 7412 KB |
02_rndhard_32.txt | AC | 105 ms | 7924 KB |
02_rndhard_33.txt | AC | 105 ms | 7924 KB |
02_rndhard_34.txt | AC | 101 ms | 7668 KB |
02_rndhard_35.txt | AC | 113 ms | 7668 KB |
02_rndhard_36.txt | AC | 98 ms | 7540 KB |
02_rndhard_37.txt | AC | 99 ms | 7540 KB |
02_rndhard_38.txt | AC | 104 ms | 7668 KB |
02_rndhard_39.txt | AC | 103 ms | 7668 KB |
03_rndhardsmall_00.txt | AC | 18 ms | 3064 KB |
03_rndhardsmall_01.txt | AC | 17 ms | 3064 KB |
03_rndhardsmall_02.txt | AC | 17 ms | 3064 KB |
03_rndhardsmall_03.txt | AC | 18 ms | 3064 KB |
03_rndhardsmall_04.txt | AC | 17 ms | 3064 KB |
03_rndhardsmall_05.txt | AC | 18 ms | 3064 KB |
03_rndhardsmall_06.txt | AC | 18 ms | 3064 KB |
03_rndhardsmall_07.txt | AC | 17 ms | 3064 KB |
03_rndhardsmall_08.txt | AC | 17 ms | 3064 KB |
03_rndhardsmall_09.txt | AC | 18 ms | 3064 KB |