Amazon Analyst Developer Interview Questions and Answers

Graphs ,arrays , Hashmaps and Heaps

Q1. Graphs related dfs
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Q2. Changes on graph structure
Ans. 
Changes on graph structure involve adding, removing, or modifying nodes and edges.
• Adding a new node to the graph

• Removing an existing node from the graph

• Modifying the weight of an edge in the graph
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Q1. About JS in general
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Q2. Basic JS concepts
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Q1. Oops question asked
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Q2. Sql questions asked
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HTML CSS BOOTSTRAP JAVASCRIPT

Q1. Tell About Your Self.
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Q2. What are your strength
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Q3. Consider the type of interview you can expect
Ans. 
A face-to-face interview or Online interview
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Q4. Why did you decide to apply for this position?
Ans. 
'I see the role as a way of developing my career in a forward-thinking/well-established company/industry as…' 'I feel I will succeed in the role because I have experience in/softs skills that demonstrate/ I've taken this course believe my skills are well-suited to this job .
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Q5. Why do you want to work here?
Ans. 
“I see this opportunity as a way to contribute to an exciting/forward-thinking/fast-moving company/industry,
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GD can be divided into 3 categories

Q1. MVVM architecture
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Q2. Draw architecture design pattern
Ans. 
MVC (Model-View-Controller) architecture design pattern separates an application into three main components.
• Model: Represents the data and business logic of the application

• View: Represents the UI components of the application

• Controller: Acts as an intermediary between Model and View, handling user input and updating the Model accordingly
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Q1. Build system for Tiny URL
Ans. 
Build a system for generating and managing Tiny URLs
• Use a unique identifier for each long URL to generate a short URL

• Store the mapping of short URL to long URL in a database

• Implement a redirect mechanism to redirect users from short URL to long URL

• Consider adding expiration dates for short URLs to manage storage

• Implement analytics to track usage of short URLs
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Average difficulty basic questions

Q1. 2 codes 1 subquery OOPS DBMS Linux data structures
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Q1. Based on understanding of OOPS and DBMS .In depth knowledge required.
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