description Problem history Submissions question_mark Qna how_to_vote Vote #8659 upload 81 done 54 how_to_reg 49 한!국!디지털! timer 1s memory 1024MB upload Attempts 81 times Solved 54 times Solvers 49 people Acceptance Rate 66.7% monitoring Average Runtime 52.4ms Average Memory 10513.4KB Average Code Length 208.5B No. Submitter Result Time Memory Length Language Submitted