description Problem history Submissions question_mark Qna how_to_vote Vote #9671 upload 452 done 304 how_to_reg 286 code Language restricted 함수3 - 자가진단 3-2 timer 1s memory 32MB upload Attempts 452 times Solved 304 times Solvers 286 people Acceptance Rate 67.3% monitoring Average Runtime 79.0ms Average Memory 8778.3KB Average Code Length 120.8B No. Submitter Result Time Memory Length Language Submitted