description Problem history Submissions question_mark Qna how_to_vote Vote #4421 upload 20 done 7 how_to_reg 6 격자길(L) timer 1s memory 256MB upload Attempts 20 times Solved 7 times Solvers 6 people Acceptance Rate 35.0% monitoring Average Runtime 23.1ms Average Memory 2084.8KB Average Code Length 555.7B No. Submitter Result Time Memory Length Language Submitted
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