Generics enable you to identify where data will change in the code segment by putting a placeholder in the code for the type parameters.

The servlet’s_______ method receives and processes the request, and sends a response to the client.

a) request. b) handleRequest. c) respond. d) None of the above.

A(n) ____________________ is useful for storing vertex information when the number of vertices can change.

A. dynamic hash table B. vertex hash table C. linked list D. priority queue