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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
#347864#8065. Thwack!GuanYunchangWA 0ms3680kbC++201.2kb2024-03-09 15:56:362024-03-09 15:56:37

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3680kb

input:

4
BWBW

output:

2
2 3
3 2

result:

ok 3 lines

Test #2:

score: 0
Accepted
time: 0ms
memory: 3680kb

input:

11
.BW.WB..W..

output:

0

result:

ok single line: '0'

Test #3:

score: -100
Wrong Answer
time: 0ms
memory: 3676kb

input:

8
BBBBW.BW

output:

0

result:

wrong answer 1st lines differ - expected: '1', found: '0'