description Problem history Submissions question_mark Qna how_to_vote Vote #893 upload 2541 done 1216 how_to_reg 1101 문자열 2 - 형성평가 7 timer 1s memory 16MB upload Attempts 2541 times Solved 1216 times Solvers 1101 people Acceptance Rate 47.9% monitoring Average Runtime 48.6ms Average Memory 9288.4KB Average Code Length 124.6B No. Submitter Result Time Memory Length Language Submitted