description Problem history Submissions question_mark Qna how_to_vote Vote #1980 upload 34 done 24 how_to_reg 24 문자열 암호화 timer 1s memory 128MB upload Attempts 34 times Solved 24 times Solvers 24 people Acceptance Rate 70.6% monitoring Average Runtime 2150.1ms Average Memory 5059.5KB Average Code Length 450.6B No. Submitter Result Time Memory Length Language Submitted