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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
#485549#6635. Strange Keyboarducup-team3627#ML 0ms0kbC++203.4kb2024-07-20 19:43:552024-07-20 19:43:55

详细

Test #1:

score: 0
Memory Limit Exceeded

input:

2
2 3
defgh
abc
abcde
1 1
a
b

output:

3
-1

result: