description Problem history Submissions question_mark Qna how_to_vote Vote #9619 upload 1896 done 841 how_to_reg 699 함수 2 - 연습문제 2 timer 1s memory - MB upload Attempts 1896 times Solved 841 times Solvers 699 people Acceptance Rate 44.4% monitoring Average Runtime 23.4ms Average Memory 8688.2KB Average Code Length 252.8B No. Submitter Result Time Memory Length Language Submitted