description Problem history Submissions question_mark Qna how_to_vote Vote #2763 upload 40 done 24 how_to_reg 21 짝찾기 timer 1s memory 16MB upload Attempts 40 times Solved 24 times Solvers 21 people Acceptance Rate 60.0% monitoring Average Runtime 0.6ms Average Memory 1892.9KB Average Code Length 596.3B No. Submitter Result Time Memory Length Language Submitted