description Problem history Submissions question_mark Qna how_to_vote Vote #2825 upload 82 done 31 how_to_reg 27 멘사(PAPRIKA) timer 1s memory 128MB upload Attempts 82 times Solved 31 times Solvers 27 people Acceptance Rate 37.8% monitoring Average Runtime 42.1ms Average Memory 1503.6KB Average Code Length 790.0B No. Submitter Result Time Memory Length Language Submitted