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ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#295156	#5070. Check Pattern is Bad	ucup-team2880	WA	105ms	3816kb	C++14	4.4kb	2023-12-30 19:45:27	2023-12-30 19:45:28

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Details

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Test #1:

score: 100

Accepted

time: 0ms

memory: 3756kb

input:

3
2 2
??
??
3 3
BW?
W?B
?BW
3 3
BW?
W?W
?W?

output:

YES
WW
WW
NO
YES
BWW
WWW
WWW

result:

ok ok (3 test cases)

Test #2:

score: 0

Accepted

time: 105ms

memory: 3752kb

input:

10000
9 2
BB
BW
WW
WW
?W
?B
B?
W?
BB
6 2
??
?B
B?
BW
WW
??
10 7
WBBBW??
???BWWW
???BWWB
??WWBW?
BBWBBWB
WWB?WW?
BWBW???
WWWWBBW
BBWBB?W
B?W?W?B
4 7
??WBWWB
?BBWWWB
?W?BBB?
BBBWBBB
10 1
B
W
?
B
B
W
W
W
B
?
10 4
??WW
W?W?
WWW?
???W
?W??
?W?W
W?W?
?W?W
???W
???W
8 3
WBW
W??
???
???
W?W
W?W
???
?W?
4 1
...

output:

YES
BB
BW
WW
WW
WW
BB
BB
WW
BB
YES
WW
BB
BB
BW
WW
WW
NO
NO
YES
B
W
W
B
B
W
W
W
B
W
YES
WWWW
WWWW
WWWW
WWWW
WWWW
WWWW
WWWW
WWWW
WWWW
WWWW
YES
WBW
WWW
WWW
WWW
WWW
WWW
WWW
WWW
YES
W
B
W
W
YES
WBWB
WWWB
YES
BWWBBB
WWWWWB
YES
WWWWW
YES
BWWWWW
WWBWWB
BBBWWW
WWWWWW
YES
W
YES
BWB
BBB
WBB
WBB
WWB
BBB
BBW
WWW...

result:

ok ok (10000 test cases)

Test #3:

score: 0

Accepted

time: 96ms

memory: 3816kb

input:

10000
9 6
?B?W?W
WWBBWB
?WB?BW
B?W?W?
WW??W?
B???BW
?W?WW?
W?B?B?
?W?BB?
10 1
W
?
?
?
?
?
?
?
B
W
9 4
????
????
W???
?W?B
??WW
?BW?
WW?W
??W?
??W?
3 2
?W
?B
BB
2 7
?W?BWWB
??W???W
9 9
?BW?WWW?W
BW?WBBWWW
W?W????WW
W??WW??WW
W?BWB?B?W
??BB?WWWW
W???WBW?W
WWW???WWW
B?WWWWWW?
8 10
W??BWWW??B
?BWBWBW?BW...

output:

NO
YES
W
W
W
W
W
W
W
W
B
W
YES
WWWW
WWWW
WWWW
WWWB
WWWW
WBWW
WWWW
WWWW
WWWW
YES
WW
BB
BB
YES
WWWBWWB
WWWWWWW
NO
NO
YES
WWB
BWW
BBB
WWW
WWW
YES
WWWWWWWWW
WWWWWWWWW
WWWWWWWWW
WWWWWWWWW
WWWWWWWWW
WWWWWWWWW
WWWWWWWWW
YES
WBWWWWW
WBBWWWW
WWWWWWW
BWWWWWW
BBWBWWW
WWWBWBB
WWWWWWW
WWWWWWW
WWWWBWW
YES
WW
WW
W...

result:

ok ok (10000 test cases)

Test #4:

score: -100

Wrong Answer

time: 100ms

memory: 3684kb

input:

10000
7 7
?B??BBW
????BB?
WBBB??B
WW?B???
?B??BBB
BBWB??B
B???BB?
10 6
W?WW??
W??W??
?WWWW?
?WW?WW
WW??W?
W?????
W?WW??
WW???W
WWW??W
?W??W?
2 6
?B??W?
B???BB
1 8
??BWB?W?
5 2
WB
W?
B?
BB
?W
7 5
W????
?WW??
???W?
WWWW?
W?W?W
?W?B?
W?WWB
8 5
B?WBW
B??WW
WWW?B
WBBWB
BW?WW
B?W?B
??WWB
BBW?B
10 4
WWWW
?...

output:

YES
WBBBBBW
WBBBBBB
WBBBBBB
WWBBBBB
BBBBBBB
BBWBBBB
BBWBBBB
YES
WWWWWW
WWWWWW
WWWWWW
WWWWWW
WWWWWW
WWWWWW
WWWWWW
WWWWWW
WWWWWW
WWWWWW
YES
BBWWWW
BBWWBB
YES
WWBWBWWW
YES
WB
WW
BB
BB
WW
YES
WWWWW
WWWWW
WWWWW
WWWWW
WWWWW
WWWBB
WWWWB
NO
YES
WWWW
WWWW
WWBW
WWWW
WWWW
BWWW
WWWB
WWWW
WWWW
WBWB
YES
BBBBBB
BB...

result:

wrong answer There is a check pattern in (4, 1) (test case 7397)