description Problem history Submissions question_mark Qna how_to_vote Vote #921 upload 2281 done 1448 how_to_reg 1251 리스트 3 - 자가진단 1 timer 1s memory 16MB upload Attempts 2281 times Solved 1448 times Solvers 1251 people Acceptance Rate 63.5% monitoring Average Runtime 59.7ms Average Memory 10150.2KB Average Code Length 72.9B No. Submitter Result Time Memory Length Language Submitted