description Problem history Submissions question_mark Qna how_to_vote Vote #9249 upload 1179 done 456 how_to_reg 398 code Language restricted 주석문과 디버깅 - 자가진단 1 timer 1s memory 32MB upload Attempts 1179 times Solved 456 times Solvers 398 people Acceptance Rate 38.7% monitoring Average Runtime 44.6ms Average Memory 8057.4KB Average Code Length 120.5B No. Submitter Result Time Memory Length Language Submitted