description Problem history Submissions question_mark Qna how_to_vote Vote #9581 upload 1808 done 1129 how_to_reg 995 문자열 2 - 연습문제 6 timer 1s memory - MB upload Attempts 1808 times Solved 1129 times Solvers 995 people Acceptance Rate 62.4% monitoring Average Runtime 27.8ms Average Memory 9982.0KB Average Code Length 88.5B No. Submitter Result Time Memory Length Language Submitted