description Problem history Submissions question_mark Qna how_to_vote Vote #423 upload 2075 done 988 how_to_reg 892 클래스 - 자가진단 3 timer 1s memory 16MB upload Attempts 2075 times Solved 988 times Solvers 892 people Acceptance Rate 47.6% monitoring Average Runtime 52.5ms Average Memory 8010.0KB Average Code Length 494.8B No. Submitter Result Time Memory Length Language Submitted