description Problem history Submissions question_mark Qna how_to_vote Vote #9523 upload 14193 done 4442 how_to_reg 3100 code Language restricted 문자열1 - 연습문제 2 timer 1s memory - MB upload Attempts 14193 times Solved 4442 times Solvers 3100 people Acceptance Rate 31.3% monitoring Average Runtime 17.7ms Average Memory 5998.2KB Average Code Length 113.4B No. Submitter Result Time Memory Length Language Submitted