description Problem history Submissions question_mark Qna how_to_vote Vote #111 upload 27768 done 15393 how_to_reg 13729 code Language restricted 연산자 - 형성평가1 timer 1s memory - MB upload Attempts 27768 times Solved 15393 times Solvers 13729 people Acceptance Rate 55.4% monitoring Average Runtime 192.9ms Average Memory 3176.9KB Average Code Length 224.6B No. Submitter Result Time Memory Length Language Submitted