description Problem history Submissions question_mark Qna how_to_vote Vote #4970 upload 222 done 71 how_to_reg 40 팀수업 timer 1s memory 70MB upload Attempts 222 times Solved 71 times Solvers 40 people Acceptance Rate 32.0% monitoring Average Runtime 209.5ms Average Memory 1697.4KB Average Code Length 1512.0B No. Submitter Result Time Memory Length Language Submitted