description Problem history Submissions question_mark Qna how_to_vote Vote #906 upload 7123 done 1587 how_to_reg 1359 리스트 2 - 자가진단 5 timer 1s memory 16MB upload Attempts 7123 times Solved 1587 times Solvers 1359 people Acceptance Rate 22.3% monitoring Average Runtime 44.9ms Average Memory 9830.4KB Average Code Length 260.3B No. Submitter Result Time Memory Length Language Submitted