description Problem history Submissions question_mark Qna how_to_vote Vote #9625 upload 1499 done 756 how_to_reg 650 함수 3 - 연습문제 2 timer 1s memory - MB upload Attempts 1499 times Solved 756 times Solvers 650 people Acceptance Rate 50.4% monitoring Average Runtime 26.8ms Average Memory 9658.9KB Average Code Length 123.6B No. Submitter Result Time Memory Length Language Submitted