description Problem history Submissions question_mark Qna how_to_vote Vote #556 upload 23389 done 12914 how_to_reg 10948 배열1 - 자가진단2 timer 1s memory 16MB upload Attempts 23389 times Solved 12914 times Solvers 10948 people Acceptance Rate 55.2% monitoring Average Runtime 98.5ms Average Memory 3215.0KB Average Code Length 217.1B No. Submitter Result Time Memory Length Language Submitted