description Problem history Submissions question_mark Qna how_to_vote Vote #5827 upload 124 done 84 how_to_reg 74 점수(Score) timer 2s memory 1024MB upload Attempts 124 times Solved 84 times Solvers 74 people Acceptance Rate 67.7% monitoring Average Runtime 52.1ms Average Memory 2054.7KB Average Code Length 446.6B No. Submitter Result Time Memory Length Language Submitted