Answer to Question #148619 in C++ for Rana Awais

Question

) A novice IT student implemented a linked list to keep record of his savings during the last 10 months. He decided to have 10 nodes each recording a month’s saving. In his search algorithm, he accidently lost the reference to the first/head node but luckily a reference to the fourth node was retained.
a) How many values can he retrieve from the list now ?
b) How you suggest the student to change in code, such that in future he can recover the reference of head node in such scenario? Write complete class code in C++.

Answer 1

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