description Problem history Submissions question_mark Qna how_to_vote Vote #768 upload 6341 done 3492 how_to_reg 3144 code Language restricted 문자열 1 - 형성평가 3 timer 1s memory 16MB upload Attempts 6341 times Solved 3492 times Solvers 3144 people Acceptance Rate 55.1% monitoring Average Runtime 53.1ms Average Memory 7933.6KB Average Code Length 102.2B No. Submitter Result Time Memory Length Language Submitted