Grey Orange Senior Implementation Engineer Interview Questions and Answers

Q1. Advantage and disadvantage of framework.
Ans. 
Frameworks provide structure and pre-built components for software development, but can also limit flexibility and require learning curve.
• Advantage: Provides structure and pre-built components for faster development

• Advantage: Can improve code quality and maintainability

• Disadvantage: Can limit flexibility and customization

• Disadvantage: Requires learning curve and potential dependency issues

• Example: ReactJS provides a fr...read more
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Q1. What is Oops? Advantage and disadvantage
Ans. 
Oops stands for Object-Oriented Programming. It is a programming paradigm that uses objects to represent real-world entities.
• Advantages: code reusability, modularity, encapsulation, inheritance, polymorphism

• Disadvantages: complexity, steep learning curve, performance overhead

• Example: creating a class 'Car' with properties like 'make', 'model', and 'year', and methods like 'start_engine' and 'stop_engine'
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They do a technical mock test

Q1. Oop Concept questions
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Q2. Database related Questions
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Q3. SVN related Questions
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Q1. Props and its role in
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Q2. States and its role in
Ans. 
States play a crucial role in the functioning of a country's government and administration.
• States are administrative divisions within a country.

• They have their own governments and are responsible for managing their own affairs.

• States play a key role in the federal system of government, where power is shared between the central government and the states.

• They are responsible for implementing policies and programs at the ...read more
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Q1. Move negative elements to right side of array
Ans. 
Move negative elements to right side of array
• Iterate through the array and swap negative elements to the right side

• Use two pointers approach to keep track of positive and negative elements

• Maintain the order of elements while moving negatives to the right side
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Q1. Core and Advance concepts of Java
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Q1. Mainly on mutltithrerading concepts and previous experience on projects.
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Q1. About projects and scenarios based questions.
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Q1. About Salary negotiation and final round
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