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
#362071#8507. Clever Cell Choicesucup-team159#WA 1ms3788kbC++234.1kb2024-03-23 14:02:462024-03-23 14:02:48

詳細信息

Test #1:

score: 0
Wrong Answer
time: 1ms
memory: 3788kb

input:

3 3
#.#
...
#.#

output:

-nan

result:

wrong output format Expected integer, but "-nan" found