description Problem history Submissions question_mark Qna how_to_vote Vote #9611 upload 3180 done 1787 how_to_reg 1480 함수 1 - 연습문제 2 timer 1s memory - MB upload Attempts 3180 times Solved 1787 times Solvers 1480 people Acceptance Rate 56.2% monitoring Average Runtime 23.6ms Average Memory 7830.9KB Average Code Length 129.2B No. Submitter Result Time Memory Length Language Submitted