description Problem history Submissions question_mark Qna how_to_vote Vote #9431 upload 486 done 340 how_to_reg 308 auto_awesome Special judge code Language restricted 기타 자료형 - 연습문제 3 timer 1s memory 32MB upload Attempts 486 times Solved 340 times Solvers 308 people Acceptance Rate 70.0% monitoring Average Runtime 61.2ms Average Memory 7975.5KB Average Code Length 83.3B No. Submitter Result Time Memory Length Language Submitted