description Problem history Submissions question_mark Qna how_to_vote Vote #8039 upload 239 done 89 how_to_reg 85 실시간 투표현황 timer 4s memory 1024MB upload Attempts 239 times Solved 89 times Solvers 85 people Acceptance Rate 37.2% monitoring Average Runtime 1642.6ms Average Memory 20281.9KB Average Code Length 847.0B No. Submitter Result Time Memory Length Language Submitted