description Problem history Submissions question_mark Qna how_to_vote Vote #3174 upload 4 done 3 how_to_reg 2 아르바이트2 (중등) timer 1s memory 64MB upload Attempts 4 times Solved 3 times Solvers 2 people Acceptance Rate 75.0% monitoring Average Runtime 41.3ms Average Memory 3737.0KB Average Code Length 431.5B No. Submitter Result Time Memory Length Language Submitted