1. Write the following member methods, and add the appropriate code in the main application to...

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1. Write the following member methods, and add the appropriate code in the main application to invoke them: a. count(): returns the number of nodes in the linked list b. displayPreSucc (T val): displays the data values of the predecessor and successor nodes of val in the list 1. Write the following member methods, and add the appropriate code in the main application to invoke them: a. count(): returns the number of nodes in the linked list b. displayPreSucc (T val): displays the data values of the predecessor and successor nodes of val in the list

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Assume you have a simple linked list class written in Python Heres an example of an implementation t... View the full answer