description Problem history Submissions question_mark Qna how_to_vote Vote #962 upload 5309 done 2077 how_to_reg 1827 함수 1 - 자가진단 2 timer 1s memory 16MB upload Attempts 5309 times Solved 2077 times Solvers 1827 people Acceptance Rate 39.1% monitoring Average Runtime 54.4ms Average Memory 8063.4KB Average Code Length 105.2B No. Submitter Result Time Memory Length Language Submitted