description Problem history Submissions question_mark Qna how_to_vote Vote #9611 upload 3164 done 1776 how_to_reg 1472 함수 1 - 연습문제 2 timer 1s memory - MB upload Attempts 3164 times Solved 1776 times Solvers 1472 people Acceptance Rate 56.1% monitoring Average Runtime 23.6ms Average Memory 7821.1KB Average Code Length 129.3B No. Submitter Result Time Memory Length Language Submitted