description Problem history Submissions question_mark Qna how_to_vote Vote #4942 upload 4 done 2 how_to_reg 1 x초 후 시간 구하기 timer 1s memory 246MB upload Attempts 4 times Solved 2 times Solvers 1 people Acceptance Rate 50.0% monitoring Average Runtime 2.0ms Average Memory 2124.0KB Average Code Length 844.0B No. Submitter Result Time Memory Length Language Submitted