QOJ.ac

QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#444245	#5070. Check Pattern is Bad	egypt_ioi2024_11	WA	1606ms	3760kb	C++23	3.5kb	2024-06-15 17:55:57	2024-06-15 17:55:58

Due to the privacy settings of the submitter, you are not allowed to view this code.

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100

Accepted

time: 0ms

memory: 3704kb

input:

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

output:

YES
WB
WW
NO
YES
BWW
WWW
BWB

result:

ok ok (3 test cases)

Test #2:

score: 0

Accepted

time: 68ms

memory: 3756kb

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
BW
WW
BB
YES
WB
BB
BB
BW
WW
WW
NO
NO
YES
B
W
B
B
B
W
W
W
B
W
YES
WBWW
WBWW
WWWW
WBBW
WWBW
WWWW
WWWW
WWWW
WWWW
BWWW
YES
WBW
WBB
WBB
BBW
WBW
WWW
WWB
BWB
YES
W
B
W
B
YES
WBWB
WBWB
YES
BBWBBB
WWWBWB
YES
WBWWB
YES
BWWBWW
WWBBBB
BBBWWW
WWWWBW
YES
B
YES
BWB
BBB
WBB
WBB
WWB
BBB
BWW
BWB...

result:

ok ok (10000 test cases)

Test #3:

score: 0

Accepted

time: 65ms

memory: 3760kb

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
B
W
W
W
B
B
B
W
YES
WBBB
BBBB
WBBB
WWWB
WWWW
BBWW
WWWW
BBWW
WBWW
YES
WW
BB
BB
YES
WWBBWWB
WWWWWWW
NO
NO
YES
WWB
BWB
BBB
WWW
WWB
YES
BWBWWWBWB
WWBWWWBWW
WWWWBBBWW
WWWWBBBBB
BWBWWWBWW
WWBBWWBWW
WWBWWWBWW
YES
WBWWWWW
BBBBWWB
BWWWWWW
BBWWWWB
WBWBWWB
WWWBWBB
WWWBWWB
WWWWWWB
WWWWBWW
YES
WW
BB
W...

result:

ok ok (10000 test cases)

Test #4:

score: 0

Accepted

time: 61ms

memory: 3688kb

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
WBBWBBW
WWBBBBB
WBBBWBB
WWWBBBW
BBBBBBB
BBWBBBB
BWWBBBB
YES
WWWWBB
WBBWBW
WWWWWW
WWWBWW
WWBBWW
WWWBBB
WWWWBB
WWWBBW
WWWBWW
BWWWWW
YES
WBBWWB
BBBWBB
YES
WWBWBWWB
YES
WB
WW
BB
BB
BW
YES
WBWBB
WWWWB
BWWWW
WWWWW
WWWBW
BWWBB
WWWWB
NO
YES
WWWW
BBWW
WBBB
WWBW
BWWW
BWWW
WWWB
WWBB
WWWW
BBWB
YES
BWBBBB
BW...

result:

ok ok (10000 test cases)

Test #5:

score: 0

Accepted

time: 58ms

memory: 3716kb

input:

10000
1 1
?
7 9
W?WB????B
?WB??B??W
BBB?W?WB?
WWW??WWW?
WW?B??W?W
?BWW??WWW
B?WW?W?WB
3 7
??BBBB?
BW?WW??
B??B?BW
1 6
?B?WWB
7 1
W
W
W
B
?
W
?
8 8
WW??W?B?
WWW?????
BB??WWWW
?W???WBW
BBW???WB
BWBWBWW?
?W?WW??B
BB?????W
10 8
WWW?W?BW
WB?W?WBW
WW?W?WBW
WWWW?WW?
WBWB?B?W
BW?BW??B
??WWBWWB
W?BW?BWW
W?W?...

output:

YES
W
YES
WWWBWBBBB
WWBBWBWBW
BBBWWWWBB
WWWWWWWWW
WWWBBBWWW
BBWWBWWWW
BWWWBWBWB
YES
WWBBBBB
BWWWWWW
BWBBBBW
YES
BBWWWB
YES
W
W
W
B
B
W
B
NO
NO
YES
WBBBBBW
NO
YES
WBW
WBB
BBB
BWB
BBB
WWW
BBB
NO
YES
BBB
BWB
WWB
WBB
WBW
WBW
BBB
BBW
BBB
BWB
YES
WW
WB
BB
BW
BB
BB
WB
NO
YES
BB
BB
BB
BB
BB
BB
BB
BB
NO
YES
...

result:

ok ok (10000 test cases)

Test #6:

score: 0

Accepted

time: 77ms

memory: 3628kb

input:

10000
9 1
W
B
?
B
W
W
?
W
B
1 10
W??????BWB
5 8
??W??WB?
?B?WWB?W
??????B?
BB??BBBB
WB??BBB?
6 2
?B
??
WB
?B
WW
W?
1 10
WW??BW?BW?
4 3
BW?
???
B?B
??W
10 10
WW?BBW?BW?
WW?BW?????
?WWBW?WB?W
???B?BBBBB
??BBBB?BBW
?WW??W?WBB
W??BB?WBBB
BBWBW?WBBW
?W????BWB?
??BW??WBWB
1 6
??B???
6 5
WBB?W
?WWWW
WWWW?
...

output:

YES
W
B
W
B
W
W
B
W
B
YES
WWWWBBBBWB
YES
WBWWWWBW
WBBWWBBW
BBBBBBBB
BBBBBBBB
WBWWBBBW
YES
WB
WB
WB
WB
WW
WB
YES
WWWBBWWBWW
YES
BWB
BWW
BBB
BWW
NO
YES
WWBBBW
NO
YES
B
B
B
W
B
B
B
W
B
YES
WWWWWWWWB
WWBBBBBWB
WWWWWBBWW
WBWWWWWWW
WWWWWBBWB
WWWWWBBWW
WWWWWWBWW
WWWWWWWWW
YES
WWBW
WWWW
WBWW
BBWB
BWWB
BWWB
...

result:

ok ok (10000 test cases)

Test #7:

score: -100

Wrong Answer

time: 1606ms

memory: 3724kb

input:

10000
10 10
?W?WW?W??W
?BWBW?BBWW
?BB?WWW?W?
W?B?WWWWWW
?BWW?WWW?W
BWWWWWWW?W
WBBWW??B??
W??WW?W??W
WWWW?WW?W?
?W?BWW?WW?
10 10
WB?WBBWWWB
?WWWW?WB??
?B?BWW?BW?
WBWBW??W?W
B?WB?WBWWB
WWBWBBWW??
??WBBWBWBW
WWB??WWBWB
B?BWWWWBWW
WW?WWWBWWB
10 10
??W????WW?
?WW?W???W?
??W??WW?W?
WW??WW?WW?
?W??WW?WW?
?...

output:

NO
NO
YES
BWWWWWWWWW
BWWBWWBWWB
WWWBWWWWWB
WWWBWWWWWW
WWWBWWWWWW
BWWWWWWWBW
WWWBBWWBBW
WWWWBWWWBB
BWBWBBWWBB
WWWWBBWWWW
NO
YES
WWBBWBBBWB
WWWBBBBWWB
BWBBWWBWWB
BBBBWWBWWW
WBWBBWBBWB
BBWBBBBWWB
BWWBWWBWBB
BBWBBWBWBB
BBBBBBBWWB
WWBWWBBBWB
YES
WBBBBBBWBB
BBWBBBBBBB
WWWBBBBBBB
BBBBBBBBBB
WBBBWWBWBB
BBBB...

result:

wrong answer ans finds the answer, but out doesn't (test case 1995)