description Problem history Submissions question_mark Qna how_to_vote Vote #562 upload 21591 done 10227 how_to_reg 8907 배열1 - 자가진단8 timer 1s memory 128MB upload Attempts 21591 times Solved 10227 times Solvers 8907 people Acceptance Rate 47.4% monitoring Average Runtime 102.0ms Average Memory 3663.4KB Average Code Length 388.5B No. Submitter Result Time Memory Length Language Submitted