WORST_CASE(?,O(n^1)) Solution: --------- "Cons" :: ["A"(0) x "A"(10)] -(10)-> "A"(10) "Cons" :: ["A"(0) x "A"(0)] -(0)-> "A"(0) "False" :: [] -(0)-> "A"(6) "Nil" :: [] -(0)-> "A"(10) "Nil" :: [] -(0)-> "A"(0) "Nil" :: [] -(0)-> "A"(14) "True" :: [] -(0)-> "A"(14) "goal" :: ["A"(14)] -(16)-> "A"(0) "isEmpty[Match]" :: ["A"(0)] -(0)-> "A"(0) "list" :: ["A"(10)] -(13)-> "A"(0) "notEmpty" :: ["A"(0)] -(14)-> "A"(0) Cost Free Signatures: --------------------- Base Constructors: ------------------ "\"Cons\"_A" :: ["A"(0) x "A"(1)] -(1)-> "A"(1) "\"False\"_A" :: [] -(0)-> "A"(1) "\"Nil\"_A" :: [] -(0)-> "A"(1) "\"True\"_A" :: [] -(0)-> "A"(1) "\"isEmpty[Match]\"_A" :: ["A"(0)] -(0)-> "A"(1)