Submission #2555791
Source Code Expand
import sys sys.setrecursionlimit(1000000) def dfs(x,y): if x<0 or h<=x or y<0 or w<=y or s[x][y]=="#": return 0 if visit[x][y]: return 0 visit[x][y]=1 for k in range(4): dfs(x+dx[k],y+dy[k]) h,w=map(int,input().split()) s=[list(input())for i in range(h)] visit=[[0]*w for i in range(h)] dx=[0,0,1,-1] dy=[1,-1,0,0] for i in range(h): for j in range(w): if s[i][j]=="s": s_x=i s_y=j if s[i][j]=="g": g_x=i g_y=j dfs(s_x,s_y) if visit[g_x][g_y]: print("Yes") else: print("No")
Submission Info
Submission Time | |
---|---|
Task | A - 深さ優先探索 |
User | dexctercom |
Language | Python (3.4.3) |
Score | 100 |
Code Size | 619 Byte |
Status | AC |
Exec Time | 744 ms |
Memory | 148416 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 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 | 17 ms | 3064 KB |
00_sample_03.txt | AC | 17 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 | 93 ms | 7412 KB |
01_rnd_01.txt | AC | 701 ms | 132132 KB |
01_rnd_02.txt | AC | 497 ms | 59964 KB |
01_rnd_03.txt | AC | 739 ms | 86168 KB |
01_rnd_04.txt | AC | 688 ms | 124556 KB |
01_rnd_05.txt | AC | 88 ms | 7412 KB |
01_rnd_06.txt | AC | 457 ms | 40052 KB |
01_rnd_07.txt | AC | 508 ms | 66840 KB |
01_rnd_08.txt | AC | 92 ms | 7412 KB |
01_rnd_09.txt | AC | 94 ms | 7412 KB |
01_rnd_10.txt | AC | 319 ms | 14944 KB |
01_rnd_11.txt | AC | 92 ms | 7412 KB |
01_rnd_12.txt | AC | 630 ms | 102952 KB |
01_rnd_13.txt | AC | 626 ms | 99964 KB |
01_rnd_14.txt | AC | 90 ms | 7412 KB |
01_rnd_15.txt | AC | 425 ms | 30748 KB |
01_rnd_16.txt | AC | 88 ms | 7412 KB |
01_rnd_17.txt | AC | 397 ms | 19824 KB |
01_rnd_18.txt | AC | 88 ms | 7412 KB |
01_rnd_19.txt | AC | 744 ms | 148416 KB |
02_rndhard_00.txt | AC | 94 ms | 7412 KB |
02_rndhard_01.txt | AC | 94 ms | 7412 KB |
02_rndhard_02.txt | AC | 147 ms | 8948 KB |
02_rndhard_03.txt | AC | 142 ms | 8948 KB |
02_rndhard_04.txt | AC | 92 ms | 7412 KB |
02_rndhard_05.txt | AC | 93 ms | 7412 KB |
02_rndhard_06.txt | AC | 89 ms | 7412 KB |
02_rndhard_07.txt | AC | 99 ms | 7412 KB |
02_rndhard_08.txt | AC | 109 ms | 7796 KB |
02_rndhard_09.txt | AC | 110 ms | 7796 KB |
02_rndhard_10.txt | AC | 106 ms | 7796 KB |
02_rndhard_11.txt | AC | 105 ms | 7796 KB |
02_rndhard_12.txt | AC | 99 ms | 7668 KB |
02_rndhard_13.txt | AC | 99 ms | 7668 KB |
02_rndhard_14.txt | AC | 109 ms | 7924 KB |
02_rndhard_15.txt | AC | 106 ms | 7924 KB |
02_rndhard_16.txt | AC | 97 ms | 7412 KB |
02_rndhard_17.txt | AC | 91 ms | 7412 KB |
02_rndhard_18.txt | AC | 92 ms | 7412 KB |
02_rndhard_19.txt | AC | 91 ms | 7412 KB |
02_rndhard_20.txt | AC | 93 ms | 7540 KB |
02_rndhard_21.txt | AC | 100 ms | 7540 KB |
02_rndhard_22.txt | AC | 100 ms | 7924 KB |
02_rndhard_23.txt | AC | 97 ms | 7924 KB |
02_rndhard_24.txt | AC | 90 ms | 7412 KB |
02_rndhard_25.txt | AC | 105 ms | 7412 KB |
02_rndhard_26.txt | AC | 93 ms | 7412 KB |
02_rndhard_27.txt | AC | 94 ms | 7412 KB |
02_rndhard_28.txt | AC | 93 ms | 7540 KB |
02_rndhard_29.txt | AC | 96 ms | 7540 KB |
02_rndhard_30.txt | AC | 90 ms | 7412 KB |
02_rndhard_31.txt | AC | 89 ms | 7412 KB |
02_rndhard_32.txt | AC | 100 ms | 7668 KB |
02_rndhard_33.txt | AC | 104 ms | 7668 KB |
02_rndhard_34.txt | AC | 94 ms | 7412 KB |
02_rndhard_35.txt | AC | 94 ms | 7412 KB |
02_rndhard_36.txt | AC | 92 ms | 7412 KB |
02_rndhard_37.txt | AC | 92 ms | 7412 KB |
02_rndhard_38.txt | AC | 96 ms | 7540 KB |
02_rndhard_39.txt | AC | 95 ms | 7540 KB |
03_rndhardsmall_00.txt | AC | 17 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 | 17 ms | 3064 KB |
03_rndhardsmall_04.txt | AC | 17 ms | 3064 KB |
03_rndhardsmall_05.txt | AC | 17 ms | 3064 KB |
03_rndhardsmall_06.txt | AC | 17 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 | 17 ms | 3064 KB |