description Problem history Submissions question_mark Qna how_to_vote Vote #9022 upload 8215 done 3016 how_to_reg 2557 code Language restricted 연산자 - 연습문제4 timer 1s memory - MB upload Attempts 8215 times Solved 3016 times Solvers 2557 people Acceptance Rate 36.7% monitoring Average Runtime 16.0ms Average Memory 3006.2KB Average Code Length 186.0B No. Submitter Result Time Memory Length Language Submitted