Task Write an essay "Data structures and hashing process" after reading task

Task 1. Write an essay “Data structures and hashing process” after reading task
Reading Tasks:
The book: Adam Drozdek, “Data Structures and Algorithms in C++. Fourth Edition”, 2012.
Ch.4. Stacks and Queues (pages 131-158)
Ch.10. Hashing (pages 548-585)