description Problem history Submissions question_mark Qna how_to_vote Vote #9616 upload 2758 done 768 how_to_reg 677 함수 1 - 연습문제 7 timer 1s memory - MB upload Attempts 2758 times Solved 768 times Solvers 677 people Acceptance Rate 27.8% monitoring Average Runtime 25.1ms Average Memory 9009.4KB Average Code Length 325.7B No. Submitter Result Time Memory Length Language Submitted