description Problem history Submissions question_mark Qna how_to_vote Vote #9664 upload 468 done 289 how_to_reg 272 code Language restricted 함수3 - 연습문제 2 timer 1s memory 32MB upload Attempts 468 times Solved 289 times Solvers 272 people Acceptance Rate 61.8% monitoring Average Runtime 30.0ms Average Memory 7570.7KB Average Code Length 120.5B No. Submitter Result Time Memory Length Language Submitted