description Problem history Submissions question_mark Qna how_to_vote Vote #9523 upload 14325 done 4477 how_to_reg 3126 code Language restricted 문자열1 - 연습문제 2 timer 1s memory - MB upload Attempts 14325 times Solved 4477 times Solvers 3126 people Acceptance Rate 31.3% monitoring Average Runtime 17.8ms Average Memory 5997.2KB Average Code Length 113.1B No. Submitter Result Time Memory Length Language Submitted