description Problem history Submissions question_mark Qna how_to_vote Vote #3399 upload 22 done 17 how_to_reg 17 순열 확인(Permutation check) timer 1s memory 128MB upload Attempts 22 times Solved 17 times Solvers 17 people Acceptance Rate 77.3% monitoring Average Runtime 96.2ms Average Memory 23654.4KB Average Code Length 358.6B No. Submitter Result Time Memory Length Language Submitted