description Problem history Submissions question_mark Qna how_to_vote Vote #9388 upload 888 done 447 how_to_reg 394 code Language restricted 문자열 - 연습문제 6 timer 1s memory 32MB upload Attempts 888 times Solved 447 times Solvers 394 people Acceptance Rate 50.3% monitoring Average Runtime 29.0ms Average Memory 7668.5KB Average Code Length 109.2B No. Submitter Result Time Memory Length Language Submitted