(set-logic SLIA)

 

(synth-fun f ((name String)) String

    ((Start String (ntString))

     (ntString String (name " "

                       (str.++ ntString ntString)

                       (str.replace ntString ntString ntString)

                       (str.at ntString ntInt)

                       (str.substr ntString ntInt ntInt)))

      (ntInt Int (0 1 2 3 4 5

                  (+ ntInt ntInt)

                  (- ntInt ntInt)

                  (str.len ntString)

                  (str.indexof ntString ntString ntInt)))

      (ntBool Bool (true false

                    (str.prefixof ntString ntString)

                    (str.suffixof ntString ntString)

                    (str.contains ntString ntString)))))





(declare-var name String)



(constraint (= (f "938-242-504") "242"))

(constraint (= (f "308-916-545") "916"))

(constraint (= (f "623-599-749") "599"))

(constraint (= (f "981-424-843") "424"))

(constraint (= (f "118-980-214") "980"))

(constraint (= (f "244-655-094") "655"))



(check-synth)