description Problem history Submissions question_mark Qna how_to_vote Vote #907 upload 3697 done 1492 how_to_reg 1344 리스트 2 - 자가진단 6 timer 1s memory 16MB upload Attempts 3697 times Solved 1492 times Solvers 1344 people Acceptance Rate 40.4% monitoring Average Runtime 41.7ms Average Memory 8840.7KB Average Code Length 235.1B No. Submitter Result Time Memory Length Language Submitted