description Problem history Submissions question_mark Qna how_to_vote Vote #9456 upload 712 done 442 how_to_reg 395 code Language restricted 함수1 - 연습문제 4 timer 1s memory 32MB upload Attempts 712 times Solved 442 times Solvers 395 people Acceptance Rate 62.1% monitoring Average Runtime 66.5ms Average Memory 8929.2KB Average Code Length 174.1B No. Submitter Result Time Memory Length Language Submitted