What is the design approach of the Amazon e-commerce application in terms of how it processes user queries and displays the results? What questions were asked regarding servlets, Hibernate, and Spring Boot? Can you explain the implementations of the following number programs: palindrome number, Armstrong number, and strong number?

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Accepted Answer

The design approach of Amazon e-commerce application involves efficient processing of user queries and displaying results. Questions on servlets, Hibernate, and Spring Boot are likely to be asked.

Amazon e-commerce application likely uses a combination of search algorithms, caching mechanisms, and distributed systems to process user queries efficiently.
Questions on servlets may involve understanding how they handle HTTP requests and responses in a web application.
Questions on Hibernate may focus on its role in ORM (Object-Relational Mapping) and database interactions.
Questions on Spring Boot may revolve around its features for building and deploying Spring-based applications.
Implementations of palindrome number, Armstrong number, and strong number involve writing code to check if a number is a palindrome, Armstrong number, or strong number respectively.

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