description Problem history Submissions question_mark Qna how_to_vote Vote #9218 upload 1955 done 946 how_to_reg 858 code Language restricted 연산자 - 형성평가 2 timer 1s memory 32MB upload Attempts 1955 times Solved 946 times Solvers 858 people Acceptance Rate 48.4% monitoring Average Runtime 31.9ms Average Memory 6931.8KB Average Code Length 65.2B No. Submitter Result Time Memory Length Language Submitted