description Problem history Submissions question_mark Qna how_to_vote Vote #9129 upload 1514 done 767 how_to_reg 708 문자열2 - 연습문제11 timer 1s memory - MB upload Attempts 1514 times Solved 767 times Solvers 708 people Acceptance Rate 50.7% monitoring Average Runtime 31.9ms Average Memory 5593.1KB Average Code Length 780.2B No. Submitter Result Time Memory Length Language Submitted