AtCoder Typical Contest 001

Submission #11225294

Source codeソースコード

from collections import deque 

H,W = map(int,input().split())
c = [input() for i in range(H)]

for i,h in enumerate(c):
    for j,w in enumerate(h):
        if w == 's':
            s_h = i
            s_w = j
        if w == 'g':
            g_h = i
            g_w = j

todo = deque([[s_h,s_w]])
seen = [[0]*W for i in range(H)]
seen[s_h][s_w]=1

def dfs(c,seen,todo):
    while len(todo) > 0:
        h,w = todo.pop()
        for i,j in ([1,0],[-1,0],[0,1],[0,-1]):
            next_h = h+i
            next_w = w+j
            if next_h < 0 or next_h >=H or next_w < 0 or next_w >= W:
                continue
            elif c[next_h][next_w] != '#' and seen[next_h][next_w] == 0: 
                seen[next_h][next_w] = 1
                todo.append([next_h,next_w])

dfs(c,seen,todo)

if seen[g_h][g_w] == 1:
    print('Yes')
else:
    print('No')

Submission

Task問題 A - 深さ優先探索
User nameユーザ名 Nary
Created time投稿日時
Language言語 Python3 (3.4.3)
Status状態 AC
Score得点 100
Source lengthソースコード長 891 Byte
File nameファイル名
Exec time実行時間 574 ms
Memory usageメモリ使用量 21936 KB

Test case

Set

Set name Score得点 / Max score Cases
Sample - 00_sample_01.txt,00_sample_02.txt,00_sample_03.txt,00_sample_04.txt,00_sample_05.txt
All 100 / 100 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

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00_min_01.txt AC 20 ms 3316 KB
00_min_02.txt AC 20 ms 3316 KB
00_min_03.txt AC 21 ms 3316 KB
00_min_04.txt AC 21 ms 3316 KB
00_min_05.txt AC 20 ms 3316 KB
00_min_06.txt AC 21 ms 3316 KB
00_min_07.txt AC 21 ms 3316 KB
00_min_08.txt AC 20 ms 3316 KB
00_sample_01.txt AC 20 ms 3316 KB
00_sample_02.txt AC 20 ms 3316 KB
00_sample_03.txt AC 21 ms 3316 KB
00_sample_04.txt AC 21 ms 3316 KB
00_sample_05.txt AC 21 ms 3316 KB
01_rnd_00.txt AC 61 ms 5612 KB
01_rnd_01.txt AC 530 ms 10916 KB
01_rnd_02.txt AC 397 ms 8764 KB
01_rnd_03.txt AC 574 ms 21936 KB
01_rnd_04.txt AC 529 ms 15944 KB
01_rnd_05.txt AC 62 ms 5612 KB
01_rnd_06.txt AC 376 ms 8156 KB
01_rnd_07.txt AC 394 ms 9196 KB
01_rnd_08.txt AC 61 ms 5612 KB
01_rnd_09.txt AC 61 ms 5612 KB
01_rnd_10.txt AC 257 ms 6124 KB
01_rnd_11.txt AC 63 ms 5612 KB
01_rnd_12.txt AC 471 ms 13272 KB
01_rnd_13.txt AC 473 ms 12848 KB
01_rnd_14.txt AC 61 ms 5612 KB
01_rnd_15.txt AC 337 ms 7108 KB
01_rnd_16.txt AC 61 ms 5612 KB
01_rnd_17.txt AC 342 ms 6504 KB
01_rnd_18.txt AC 61 ms 5612 KB
01_rnd_19.txt AC 550 ms 10444 KB
02_rndhard_00.txt AC 64 ms 5612 KB
02_rndhard_01.txt AC 65 ms 5612 KB
02_rndhard_02.txt AC 112 ms 5612 KB
02_rndhard_03.txt AC 108 ms 5612 KB
02_rndhard_04.txt AC 61 ms 5612 KB
02_rndhard_05.txt AC 63 ms 5612 KB
02_rndhard_06.txt AC 63 ms 5612 KB
02_rndhard_07.txt AC 63 ms 5612 KB
02_rndhard_08.txt AC 81 ms 5612 KB
02_rndhard_09.txt AC 75 ms 5612 KB
02_rndhard_10.txt AC 75 ms 5612 KB
02_rndhard_11.txt AC 74 ms 5612 KB
02_rndhard_12.txt AC 69 ms 5612 KB
02_rndhard_13.txt AC 79 ms 5612 KB
02_rndhard_14.txt AC 72 ms 5612 KB
02_rndhard_15.txt AC 72 ms 5612 KB
02_rndhard_16.txt AC 66 ms 5612 KB
02_rndhard_17.txt AC 65 ms 5612 KB
02_rndhard_18.txt AC 62 ms 5612 KB
02_rndhard_19.txt AC 64 ms 5612 KB
02_rndhard_20.txt AC 62 ms 5612 KB
02_rndhard_21.txt AC 66 ms 5612 KB
02_rndhard_22.txt AC 77 ms 5612 KB
02_rndhard_23.txt AC 67 ms 5612 KB
02_rndhard_24.txt AC 63 ms 5612 KB
02_rndhard_25.txt AC 62 ms 5612 KB
02_rndhard_26.txt AC 62 ms 5612 KB
02_rndhard_27.txt AC 62 ms 5612 KB
02_rndhard_28.txt AC 63 ms 5612 KB
02_rndhard_29.txt AC 63 ms 5612 KB
02_rndhard_30.txt AC 61 ms 5612 KB
02_rndhard_31.txt AC 64 ms 5612 KB
02_rndhard_32.txt AC 69 ms 5612 KB
02_rndhard_33.txt AC 70 ms 5612 KB
02_rndhard_34.txt AC 63 ms 5612 KB
02_rndhard_35.txt AC 68 ms 5612 KB
02_rndhard_36.txt AC 66 ms 5612 KB
02_rndhard_37.txt AC 61 ms 5612 KB
02_rndhard_38.txt AC 63 ms 5612 KB
02_rndhard_39.txt AC 64 ms 5612 KB
03_rndhardsmall_00.txt AC 20 ms 3316 KB
03_rndhardsmall_01.txt AC 20 ms 3316 KB
03_rndhardsmall_02.txt AC 21 ms 3316 KB
03_rndhardsmall_03.txt AC 20 ms 3316 KB
03_rndhardsmall_04.txt AC 20 ms 3316 KB
03_rndhardsmall_05.txt AC 20 ms 3316 KB
03_rndhardsmall_06.txt AC 21 ms 3316 KB
03_rndhardsmall_07.txt AC 20 ms 3316 KB
03_rndhardsmall_08.txt AC 20 ms 3316 KB
03_rndhardsmall_09.txt AC 20 ms 3316 KB