description Problem history Submissions question_mark Qna how_to_vote Vote #150 upload 18308 done 9864 how_to_reg 8646 배열1 - 형성평가1 timer 1s memory 32MB upload Attempts 18308 times Solved 9864 times Solvers 8646 people Acceptance Rate 53.9% monitoring Average Runtime 213.1ms Average Memory 2893.9KB Average Code Length 234.5B No. Submitter Result Time Memory Length Language Submitted