description Problem history Submissions question_mark Qna how_to_vote Vote #9618 upload 1935 done 888 how_to_reg 748 함수 2 - 연습문제 1 timer 1s memory - MB upload Attempts 1935 times Solved 888 times Solvers 748 people Acceptance Rate 45.9% monitoring Average Runtime 21.7ms Average Memory 7632.0KB Average Code Length 143.4B No. Submitter Result Time Memory Length Language Submitted