description Problem history Submissions question_mark Qna how_to_vote Vote #8559 upload 154 done 109 how_to_reg 106 Tutorial : range-based for문 timer 2s memory 1024MB upload Attempts 154 times Solved 109 times Solvers 106 people Acceptance Rate 70.8% monitoring Average Runtime 36.3ms Average Memory 3928.9KB Average Code Length 316.2B No. Submitter Result Time Memory Length Language Submitted