description Problem history Submissions question_mark Qna how_to_vote Vote #3229 upload 968 done 348 how_to_reg 255 화살표(초) timer 1s memory 128MB upload Attempts 968 times Solved 348 times Solvers 255 people Acceptance Rate 36.0% monitoring Average Runtime 127.6ms Average Memory 13171.5KB Average Code Length 847.5B No. Submitter Result Time Memory Length Language Submitted