description Problem history Submissions question_mark Qna how_to_vote Vote #9156 upload 2594 done 1766 how_to_reg 1543 code Language restricted 출력 - 자가진단 2-1 timer 1s memory 32MB upload Attempts 2594 times Solved 1766 times Solvers 1543 people Acceptance Rate 68.1% monitoring Average Runtime 30.2ms Average Memory 9222.7KB Average Code Length 44.8B No. Submitter Result Time Memory Length Language Submitted