description Problem history Submissions question_mark Qna how_to_vote Vote #9576 upload 2522 done 1460 how_to_reg 1221 문자열 2 - 연습문제 2-1 timer 1s memory - MB upload Attempts 2522 times Solved 1460 times Solvers 1221 people Acceptance Rate 57.9% monitoring Average Runtime 24.6ms Average Memory 8842.9KB Average Code Length 61.5B No. Submitter Result Time Memory Length Language Submitted