description Problem history Submissions question_mark Qna how_to_vote Vote #9583 upload 3620 done 762 how_to_reg 667 문자열 2 - 연습문제 8 timer 1s memory 32MB upload Attempts 3620 times Solved 762 times Solvers 667 people Acceptance Rate 21.0% monitoring Average Runtime 24.6ms Average Memory 8560.8KB Average Code Length 675.0B No. Submitter Result Time Memory Length Language Submitted