description Problem history Submissions question_mark Qna how_to_vote Vote #9390 upload 1034 done 534 how_to_reg 454 code Language restricted 문자열 - 연습문제 7 timer 1s memory 32MB upload Attempts 1034 times Solved 534 times Solvers 454 people Acceptance Rate 51.6% monitoring Average Runtime 70.5ms Average Memory 8072.9KB Average Code Length 93.7B No. Submitter Result Time Memory Length Language Submitted