description Problem history Submissions question_mark Qna how_to_vote Vote #5805 upload 3186 done 523 how_to_reg 421 확률 timer 1s memory 64MB upload Attempts 3186 times Solved 523 times Solvers 421 people Acceptance Rate 16.4% monitoring Average Runtime 40.1ms Average Memory 4672.5KB Average Code Length 488.0B No. Submitter Result Time Memory Length Language Submitted