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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#116420#4773. Piece it togetherDitaMirika#TL 2ms9620kbC++142.5kb2023-06-28 20:57:402023-06-28 20:57:41

Details

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Test #1:

score: 100
Accepted
time: 2ms
memory: 9620kb

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: -100
Time Limit Exceeded

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:


result: