description Problem history Submissions question_mark Qna how_to_vote Vote #9523 upload 14333 done 4479 how_to_reg 3128 code Language restricted 문자열1 - 연습문제 2 timer 1s memory - MB upload Attempts 14333 times Solved 4479 times Solvers 3128 people Acceptance Rate 31.2% monitoring Average Runtime 17.8ms Average Memory 5995.8KB Average Code Length 113.1B No. Submitter Result Time Memory Length Language Submitted