description Problem history Submissions question_mark Qna how_to_vote Vote #4631 upload 21 done 9 how_to_reg 2 카드짝맞추기 timer 5s memory 256MB upload Attempts 21 times Solved 9 times Solvers 2 people Acceptance Rate 42.9% monitoring Average Runtime 1490.3ms Average Memory 10386.5KB Average Code Length 2461.5B No. Submitter Result Time Memory Length Language Submitted
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