description Problem history Submissions question_mark Qna how_to_vote Vote #787 upload 8144 done 3494 how_to_reg 3055 code Language restricted 리스트 1 - 자가진단 6-2 timer 1s memory 16MB upload Attempts 8144 times Solved 3494 times Solvers 3055 people Acceptance Rate 42.9% monitoring Average Runtime 54.5ms Average Memory 8013.5KB Average Code Length 218.1B No. Submitter Result Time Memory Length Language Submitted