description Problem history Submissions question_mark Qna how_to_vote Vote #5465 upload 16 done 5 how_to_reg 2 레이저 절단기 timer 1s memory 1024MB upload Attempts 16 times Solved 5 times Solvers 2 people Acceptance Rate 31.3% monitoring Average Runtime 264.1ms Average Memory 13774.3KB Average Code Length 2392.5B No. Submitter Result Time Memory Length Language Submitted