description Problem history Submissions question_mark Qna how_to_vote Vote #9523 upload 14281 done 4464 how_to_reg 3118 code Language restricted 문자열1 - 연습문제 2 timer 1s memory - MB upload Attempts 14281 times Solved 4464 times Solvers 3118 people Acceptance Rate 31.3% monitoring Average Runtime 17.8ms Average Memory 5994.7KB Average Code Length 113.2B No. Submitter Result Time Memory Length Language Submitted