description Problem history Submissions question_mark Qna how_to_vote Vote #9583 upload 3621 done 763 how_to_reg 668 문자열 2 - 연습문제 8 timer 1s memory 32MB upload Attempts 3621 times Solved 763 times Solvers 668 people Acceptance Rate 21.1% monitoring Average Runtime 24.6ms Average Memory 8560.9KB Average Code Length 674.9B No. Submitter Result Time Memory Length Language Submitted