description Problem history Submissions question_mark Qna how_to_vote Vote #8218 upload 63 done 27 how_to_reg 21 OIJ timer 1s memory 32MB upload Attempts 63 times Solved 27 times Solvers 21 people Acceptance Rate 42.9% monitoring Average Runtime 68.7ms Average Memory 12139.7KB Average Code Length 376.6B No. Submitter Result Time Memory Length Language Submitted