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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
#394544#7751. Palindrome PathZhangYiDeWA 0ms3608kbC++173.3kb2024-04-20 15:58:372024-04-20 15:58:38

详细

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 3608kb

input:

2 2
11
11
1 1 2 2

output:

? 1 2 
? 3 4 
? 11 
? 1 2 
? 1 11 
! 1 2 1 
? 1 2 
? 3 4 
? 1 
? 2 3 
? 1 2 
! 1 2 1 

result:

wrong answer Line [name=User Output] equals to "? 1 2 ", doesn't correspond to pattern "-1|[LRUD]{0,1000000}"