description Problem history Submissions question_mark Qna how_to_vote Vote #9664 upload 493 done 303 how_to_reg 285 code Language restricted 함수3 - 연습문제 2 timer 1s memory 32MB upload Attempts 493 times Solved 303 times Solvers 285 people Acceptance Rate 61.5% monitoring Average Runtime 30.5ms Average Memory 7767.1KB Average Code Length 119.2B No. Submitter Result Time Memory Length Language Submitted