description Problem history Submissions question_mark Qna how_to_vote Vote #5069 upload 4 done 2 how_to_reg 2 패션 조합 timer 1s memory 64MB upload Attempts 4 times Solved 2 times Solvers 2 people Acceptance Rate 50.0% monitoring Average Runtime 21.3ms Average Memory 18017.0KB Average Code Length 429.3B No. Submitter Result Time Memory Length Language Submitted