description Problem history Submissions question_mark Qna how_to_vote Vote #783 upload 6578 done 4421 how_to_reg 3801 code Language restricted 리스트 1 - 자가진단 3 timer 1s memory 16MB upload Attempts 6578 times Solved 4421 times Solvers 3801 people Acceptance Rate 67.2% monitoring Average Runtime 30.1ms Average Memory 9398.3KB Average Code Length 74.5B No. Submitter Result Time Memory Length Language Submitted