Give an inductive definition of the function nodecount(t) which computes the number of internal nodes in the binary tree t, where binary trees are defined inductively by the BNF equation t ::= * | N(t, t) Use this function to verify that nodecount (N (N(*, N(*, *)), N(*, *) ))= 4

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Q: need an inductive definiti

A: given - give an inductive definition of function nodecount(t).