Question: Extend the Arithlang programming language to support the exponential operation (** a b). The following interaction log illustrates the intended semantics of this expression:

Extend the Arithlang programming language to support the exponential operation (** a b). The following interaction log illustrates the intended semantics of this expression: $(**24) 16 $(** 324) 6561 $(** 8 0) 1

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