description Problem history Submissions question_mark Qna how_to_vote Vote #6160 upload 89 done 55 how_to_reg 52 작은게 좋아 1 timer 1s memory 32MB upload Attempts 89 times Solved 55 times Solvers 52 people Acceptance Rate 61.8% monitoring Average Runtime 28.7ms Average Memory 1645.9KB Average Code Length 401.9B No. Submitter Result Time Memory Length Language Submitted