description Problem history Submissions question_mark Qna how_to_vote Vote #9619 upload 1875 done 832 how_to_reg 693 함수 2 - 연습문제 2 timer 1s memory - MB upload Attempts 1875 times Solved 832 times Solvers 693 people Acceptance Rate 44.4% monitoring Average Runtime 23.4ms Average Memory 8690.1KB Average Code Length 253.3B No. Submitter Result Time Memory Length Language Submitted