description Problem history Submissions question_mark Qna how_to_vote Vote #893 upload 2545 done 1219 how_to_reg 1104 문자열 2 - 형성평가 7 timer 1s memory 16MB upload Attempts 2545 times Solved 1219 times Solvers 1104 people Acceptance Rate 47.9% monitoring Average Runtime 48.6ms Average Memory 9284.9KB Average Code Length 124.5B No. Submitter Result Time Memory Length Language Submitted