Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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can you help me with this in c++? thanks

 

821
Programming Projects
. Write a doubly linked list class to store double values in Node objects.
Include the following functionality:
functions for inserting at the front and rear
functions for returning the first and last element value
functions for printing out the list, in both forward and reverse order
functions for removing the first element and the last element
a function to check if an element is contained in the list
a function to empty the entire list
a function to check if the list is empty
a function to return the size of the list
Test your class by adding elements at both the front and the rear, printing
the list in both forward and reverse order and by removing elements. There
are many possible edge cases that you should check, such as deleting the
last element in the list or printing an empty list. Consider other test cases
for checking the full functionality of your doubly linked list. Ensure that
both your doubly linked list class and your Node class carefully handle
dynamic memory and do not leak memory.
General
That Retum
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Transcribed Image Text:821 Programming Projects . Write a doubly linked list class to store double values in Node objects. Include the following functionality: functions for inserting at the front and rear functions for returning the first and last element value functions for printing out the list, in both forward and reverse order functions for removing the first element and the last element a function to check if an element is contained in the list a function to empty the entire list a function to check if the list is empty a function to return the size of the list Test your class by adding elements at both the front and the rear, printing the list in both forward and reverse order and by removing elements. There are many possible edge cases that you should check, such as deleting the last element in the list or printing an empty list. Consider other test cases for checking the full functionality of your doubly linked list. Ensure that both your doubly linked list class and your Node class carefully handle dynamic memory and do not leak memory. General That Retum
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