description Problem history Submissions question_mark Qna how_to_vote Vote #4755 upload 48 done 18 how_to_reg 18 간단한 탁구 경기 문제 timer 1s memory 512MB upload Attempts 48 times Solved 18 times Solvers 18 people Acceptance Rate 37.5% monitoring Average Runtime 51.9ms Average Memory 1582.5KB Average Code Length 701.2B No. Submitter Result Time Memory Length Language Submitted