description Problem history Submissions question_mark Qna how_to_vote Vote #903 upload 7202 done 1439 how_to_reg 1225 리스트 2 - 자가진단 3 timer 1s memory 16MB upload Attempts 7202 times Solved 1439 times Solvers 1225 people Acceptance Rate 20.0% monitoring Average Runtime 44.3ms Average Memory 9229.2KB Average Code Length 199.3B No. Submitter Result Time Memory Length Language Submitted