* JAVA* A document (contained in a text file) is to be inputted and processed in the following way:

The document may contain endnotes. An endnote is a sequence of text surrounded by a pair of curly braces, i.e. { and }.

Each endnote in the document is to be replaced by the string "(Endnote n)" (where n starts at 1 and incremented by 1 for each endnote)

At the end of the document, each endnote is to be printed in numerical order, preceded by its number.

The updated document is to be printed to a text file.

A queue (JAVA) is to be used to process the endnotes. Use a singly-linked list (JAVA) to implement the queue.