description Problem history Submissions question_mark Qna how_to_vote Vote #9118 upload 2742 done 1542 how_to_reg 1226 문자열2 - 연습문제1 timer 1s memory - MB upload Attempts 2742 times Solved 1542 times Solvers 1226 people Acceptance Rate 56.2% monitoring Average Runtime 11.9ms Average Memory 2205.3KB Average Code Length 236.3B No. Submitter Result Time Memory Length Language Submitted