description Problem history Submissions question_mark Qna how_to_vote Vote #893 upload 2577 done 1229 how_to_reg 1112 문자열 2 - 형성평가 7 timer 1s memory 16MB upload Attempts 2577 times Solved 1229 times Solvers 1112 people Acceptance Rate 47.7% monitoring Average Runtime 48.6ms Average Memory 9238.8KB Average Code Length 124.2B No. Submitter Result Time Memory Length Language Submitted