description Problem history Submissions question_mark Qna how_to_vote Vote #9544 upload 920 done 338 how_to_reg 294 code Language restricted 주석문과 디버깅 - 연습문제 1 timer - s memory - MB upload Attempts 920 times Solved 338 times Solvers 294 people Acceptance Rate 36.7% monitoring Average Runtime 23.8ms Average Memory 8611.0KB Average Code Length 93.8B No. Submitter Result Time Memory Length Language Submitted