Greenway Health Associate Software Engineer Interview Questions and Answers

Interview was conducted using CCAT where questions are based on logical thinking

Q1. What is oops and explain types
Ans. 
OOPs stands for Object-Oriented Programming. There are four main types: Inheritance, Encapsulation, Abstraction, and Polymorphism.
• Inheritance: Allows a class to inherit properties and behavior from another class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Abstraction: Hiding the complex implementation details and showing only the necessary features of an object.

• Polymorphism: All...read more
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Q2. Angular JS and its applications
Ans. 
AngularJS is a JavaScript framework used for building dynamic web applications.
• AngularJS allows for the creation of single-page applications.

• It provides data binding and dependency injection to simplify development.

• Directives in AngularJS extend HTML with new attributes and elements.

• Services in AngularJS are singleton objects that can be used across the application.

• Examples of AngularJS applications include Gmail, YouT
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Q1. Basics questions about you
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Aptitude, reasoning, Logical

Q1. .Net Questions,Angular,Previous Companies
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Basic logical reasoning and verbal understanding with quick witted calculations involved.

Q1. OOPs Boxing vs Unboxing Find 2nd highest salary Joins Lifecycle hooks Write the code written in constructor while calling an API with the service.
Ans. 
The question covers topics like OOPs, boxing vs unboxing, finding the 2nd highest salary, joins, lifecycle hooks, and calling an API with a service in the constructor.
• Boxing vs unboxing: Boxing is the process of converting a value type to a reference type, while unboxing is the opposite. Example: int i = 10; object obj = i; // boxing int j = (int)obj; // unboxing

• Finding 2nd highest salary: Use SQL query like 'SELECT MA...read more
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Even that company have no clue why are they conducting that aptitude round

Q1. Opps concepts,SQL
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Q1. General questions ,salary discussion
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