description Problem history Submissions question_mark Qna how_to_vote Vote #9577 upload 1355 done 1113 how_to_reg 1018 문자열 2 - 연습문제 2-2 timer 1s memory - MB upload Attempts 1355 times Solved 1113 times Solvers 1018 people Acceptance Rate 82.1% monitoring Average Runtime 28.1ms Average Memory 10773.2KB Average Code Length 63.1B No. Submitter Result Time Memory Length Language Submitted