description Problem history Submissions question_mark Qna how_to_vote Vote #921 upload 2282 done 1449 how_to_reg 1252 리스트 3 - 자가진단 1 timer 1s memory 16MB upload Attempts 2282 times Solved 1449 times Solvers 1252 people Acceptance Rate 63.5% monitoring Average Runtime 59.7ms Average Memory 10149.9KB Average Code Length 72.9B No. Submitter Result Time Memory Length Language Submitted