description Problem history Submissions question_mark Qna how_to_vote Vote #985 upload 2513 done 791 how_to_reg 829 함수 2 - 자가진단 5 timer 1s memory 16MB upload Attempts 2513 times Solved 791 times Solvers 829 people Acceptance Rate 31.5% monitoring Average Runtime 76.1ms Average Memory 8605.6KB Average Code Length 357.6B No. Submitter Result Time Memory Length Language Submitted