Write a java console application, JAVA Programming

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You are to write a Java console application, following the Software Life Cycle model, which will read personnel records from a text file and store them in a data structure.  One line in the file represents one directive.  Each line consists of three segments separated by a comma.  The first segment is the command, either "I" for "insert", "R" for "remove", or "P" for "print list".


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