description Problem history Submissions question_mark Qna how_to_vote Vote #3410 upload 40 done 27 how_to_reg 25 프로그래밍 대회 timer 1s memory 2MB upload Attempts 40 times Solved 27 times Solvers 25 people Acceptance Rate 67.5% monitoring Average Runtime 1.8ms Average Memory 1429.0KB Average Code Length 442.6B No. Submitter Result Time Memory Length Language Submitted