Submission #420853


Source Code Expand

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xy=[(1,0),(-1,0),(0,1),(0,-1)]
bs=[(-1,-1),(-1,1),(1,1),(1,-1)]
#start = time.clock()
#n=int(raw_input())
h,w=map(int,raw_input().split())
#l=map(int,raw_input().split())
l,q=[],[]
ans=chk=0
for i in range(h):
    l.append(list(raw_input()))
    if 's' in l[i]:
        q.append((i,l[i].index('s')))
    elif 'g' in l[i]:
        g=(i,l[i].index('g'))

while 1:
    k=q.pop(0)
    l[k[0]][k[1]]='#'
    for y,x in xy:
        y+=k[0]
        x+=k[1]
        if y<0 or x<0 or y>h-1 or x>w-1 or l[y][x]=='#':
            pass
        elif l[y][x]=='g':
            print 'Yes'
            exit()
        else:
            q.append((y,x))
    if len(q)==0:
        break
print 'No'

Submission Info

Submission Time
Task A - 深さ優先探索
User nyon
Language Python (2.7.3)
Score 0
Code Size 708 Byte
Status
Exec Time 2035 ms
Memory 14780 KB

Judge Result

Set Name Score / Max Score Test Cases
Sample 0 / 0 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, 00_sample_05.txt
All 0 / 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
Case Name Status Exec Time Memory
00_min_01.txt 76 ms 3292 KB
00_min_02.txt 57 ms 3492 KB
00_min_03.txt 57 ms 3304 KB
00_min_04.txt 56 ms 3504 KB
00_min_05.txt 57 ms 3492 KB
00_min_06.txt 57 ms 3500 KB
00_min_07.txt 56 ms 3492 KB
00_min_08.txt 57 ms 3332 KB
00_sample_01.txt 56 ms 3504 KB
00_sample_02.txt 56 ms 3496 KB
00_sample_03.txt 57 ms 3496 KB
00_sample_04.txt 56 ms 3496 KB
00_sample_05.txt 56 ms 3500 KB
01_rnd_00.txt 88 ms 5680 KB
01_rnd_01.txt 2035 ms 14780 KB
01_rnd_02.txt 2035 ms 11436 KB
01_rnd_03.txt 2035 ms 11764 KB
01_rnd_04.txt 2035 ms 11480 KB
01_rnd_05.txt 86 ms 5672 KB
01_rnd_06.txt 2035 ms 9700 KB
01_rnd_07.txt 2035 ms 10676 KB
01_rnd_08.txt 86 ms 5684 KB
01_rnd_09.txt 86 ms 5608 KB
01_rnd_10.txt 2034 ms 7724 KB
01_rnd_11.txt 85 ms 5668 KB
01_rnd_12.txt 2035 ms 11816 KB
01_rnd_13.txt 2035 ms 12324 KB
01_rnd_14.txt 85 ms 5676 KB
01_rnd_15.txt 2034 ms 8420 KB
01_rnd_16.txt 85 ms 5672 KB
01_rnd_17.txt 2034 ms 9776 KB
01_rnd_18.txt 86 ms 5668 KB
01_rnd_19.txt 2035 ms 12456 KB
02_rndhard_00.txt 2034 ms 10048 KB
02_rndhard_01.txt 2034 ms 10024 KB
02_rndhard_02.txt 2034 ms 8624 KB
02_rndhard_03.txt 2035 ms 8644 KB
02_rndhard_04.txt 90 ms 5676 KB
02_rndhard_05.txt 90 ms 5676 KB
02_rndhard_06.txt 2035 ms 10536 KB
02_rndhard_07.txt 87 ms 5680 KB
02_rndhard_08.txt 2034 ms 7596 KB
02_rndhard_09.txt 2034 ms 7620 KB
02_rndhard_10.txt 2034 ms 8388 KB
02_rndhard_11.txt 2034 ms 8444 KB
02_rndhard_12.txt 2034 ms 8276 KB
02_rndhard_13.txt 2034 ms 8260 KB
02_rndhard_14.txt 2034 ms 9060 KB
02_rndhard_15.txt 2033 ms 9020 KB
02_rndhard_16.txt 2034 ms 7480 KB
02_rndhard_17.txt 2034 ms 7480 KB
02_rndhard_18.txt 2034 ms 10032 KB
02_rndhard_19.txt 2035 ms 10160 KB
02_rndhard_20.txt 2034 ms 8700 KB
02_rndhard_21.txt 2034 ms 8756 KB
02_rndhard_22.txt 2035 ms 12328 KB
02_rndhard_23.txt 2035 ms 12356 KB
02_rndhard_24.txt 2034 ms 8544 KB
02_rndhard_25.txt 2034 ms 8536 KB
02_rndhard_26.txt 2035 ms 8008 KB
02_rndhard_27.txt 94 ms 5680 KB
02_rndhard_28.txt 2034 ms 7524 KB
02_rndhard_29.txt 2034 ms 7392 KB
02_rndhard_30.txt 86 ms 5676 KB
02_rndhard_31.txt 84 ms 5608 KB
02_rndhard_32.txt 2034 ms 8768 KB
02_rndhard_33.txt 2034 ms 8752 KB
02_rndhard_34.txt 2034 ms 8616 KB
02_rndhard_35.txt 2034 ms 8644 KB
02_rndhard_36.txt 2034 ms 9644 KB
02_rndhard_37.txt 2034 ms 9704 KB
02_rndhard_38.txt 2034 ms 9176 KB
02_rndhard_39.txt 2034 ms 9204 KB
03_rndhardsmall_00.txt 55 ms 3304 KB
03_rndhardsmall_01.txt 56 ms 3416 KB
03_rndhardsmall_02.txt 56 ms 3496 KB
03_rndhardsmall_03.txt 55 ms 3500 KB
03_rndhardsmall_04.txt 55 ms 3308 KB
03_rndhardsmall_05.txt 55 ms 3496 KB
03_rndhardsmall_06.txt 55 ms 3500 KB
03_rndhardsmall_07.txt 55 ms 3492 KB
03_rndhardsmall_08.txt 54 ms 3504 KB
03_rndhardsmall_09.txt 56 ms 3504 KB