description Problem history Submissions question_mark Qna how_to_vote Vote #9719 upload 619 done 186 how_to_reg 168 code Language restricted 파일입출력 - 자가진단 6 timer 1s memory 32MB upload Attempts 619 times Solved 186 times Solvers 168 people Acceptance Rate 30.0% monitoring Average Runtime 18.6ms Average Memory 5482.1KB Average Code Length 213.8B No. Submitter Result Time Memory Length Language Submitted