QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#83091#4773. Piece it togetherxiaowuc1AC ✓360ms48336kbC++176.0kb2023-03-01 05:49:122023-03-01 05:49:14

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3380kb

input:

2
3 4
BWW.
WWBW
..WB
3 3
W..
BW.
WBW

output:

YES
NO

result:

ok 2 token(s): yes count is 1, no count is 1

Test #2:

score: 0
Accepted
time: 360ms
memory: 48336kb

input:

70
3 4
BWW.
WWBW
..WB
3 3
W..
BW.
WBW
1 1
B
3 3
...
.W.
...
2 2
W.
BW
2 3
.W.
WBW
1 3
WBW
2 5
.W.W.
WB.BW
2 2
WW
.B
2 2
WB
..
3 3
WWB
BWW
WWB
3 5
.W.WB
WBW.W
...WB
4 5
..W..
.WBW.
WBWBW
.WBW.
3 9
BWW...W..
WWBW..BW.
..WB..WBW
4 12
BWWBWWBWWBWW
WWBWWBWWBWWB
BWWBWWBWWBWW
WWBWWBWWBWWB
7 7
BWWBBWW
WBWWW...

output:

YES
NO
NO
NO
YES
NO
NO
YES
NO
NO
NO
NO
YES
NO
YES
YES
NO
YES
YES
YES
NO
YES
YES
NO
NO
NO
NO
NO
NO
NO
NO
NO
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
NO
YES
NO
YES
NO
NO
NO
NO
NO
YES
NO
YES
YES
NO
NO
NO
NO
NO

result:

ok 70 token(s): yes count is 34, no count is 36