description Problem history Submissions question_mark Qna how_to_vote Vote #921 upload 2289 done 1453 how_to_reg 1256 리스트 3 - 자가진단 1 timer 1s memory 16MB upload Attempts 2289 times Solved 1453 times Solvers 1256 people Acceptance Rate 63.5% monitoring Average Runtime 59.8ms Average Memory 10143.9KB Average Code Length 72.9B No. Submitter Result Time Memory Length Language Submitted