description Problem history Submissions question_mark Qna how_to_vote Vote #9673 upload 490 done 286 how_to_reg 245 code Language restricted 함수3 - 연습문제 4 timer 1s memory 32MB upload Attempts 490 times Solved 286 times Solvers 245 people Acceptance Rate 58.4% monitoring Average Runtime 171.3ms Average Memory 8402.9KB Average Code Length 230.1B No. Submitter Result Time Memory Length Language Submitted