description Problem history Submissions question_mark Qna how_to_vote Vote #570 upload 11407 done 7395 how_to_reg 6552 배열2 - 자가진단7 timer 1s memory - MB upload Attempts 11407 times Solved 7395 times Solvers 6552 people Acceptance Rate 64.8% monitoring Average Runtime 105.5ms Average Memory 2884.1KB Average Code Length 388.7B No. Submitter Result Time Memory Length Language Submitted