QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#433174#5070. Check Pattern is Badegypt_ioi2024_12WA 0ms3692kbC++201.7kb2024-06-08 06:58:202024-06-08 06:58:21

詳細信息

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 3692kb

input:

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

output:

YES
BW
WB
NO
YES
BWB
WBW
BWB

result:

wrong answer There is a check pattern in (0, 0) (test case 1)