description Problem history Submissions question_mark Qna how_to_vote Vote #9119 upload 2033 done 1042 how_to_reg 878 문자열2 - 연습문제2_1 timer 1s memory - MB upload Attempts 2033 times Solved 1042 times Solvers 878 people Acceptance Rate 51.3% monitoring Average Runtime 12.9ms Average Memory 2421.5KB Average Code Length 446.0B No. Submitter Result Time Memory Length Language Submitted