description Problem history Submissions question_mark Qna how_to_vote Vote #3408 upload 68 done 14 how_to_reg 14 전파기지국 timer 3s memory 256MB upload Attempts 68 times Solved 14 times Solvers 14 people Acceptance Rate 20.6% monitoring Average Runtime 589.4ms Average Memory 17169.5KB Average Code Length 1496.3B No. Submitter Result Time Memory Length Language Submitted