Solartis Technology Services QA Engineer Interview Questions and Answers for Freshers

Q1. What is Linked List
Ans. 
A linked list is a linear data structure where elements are stored in nodes with each node pointing to the next node in the sequence.
• Consists of nodes connected by pointers

• Can be singly linked (each node points to the next) or doubly linked (each node points to the next and previous)

• Allows for dynamic size and efficient insertion/deletion operations
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Q1. Basic oops concept and easy level coding question
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Q2. Oops basic concepts
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Q1. IAM & PAM Operations
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Q2. Related to Sailpoint
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Coding questions on Javascript

Q1. Coding questions were asked
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Q1. What are the modules worked on Facets?
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Q2. What is Dental claim processing?
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Q1. What is your work experience
Ans. 
I have 5 years of experience working as a software engineer in various industries.
• Developed web applications using Java, Spring, and AngularJS

• Led a team of developers in a successful project delivery

• Implemented CI/CD pipelines to automate software deployment

• Worked on improving system performance and scalability
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Q2. Is working timing flexible
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Q1. Innumerable and iqueryable
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Q2. What is dot net core life cycle
Ans. 
Dot net core life cycle is the process of initializing, executing, and disposing of an application.
• The life cycle starts with application startup and ends with application shutdown.

• It includes various stages such as configuration, dependency injection, middleware pipeline, and request processing.

• During the life cycle, the application can handle events such as exceptions, shutdown, and restart.

• The life cycle can be cust...read more
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Q1. Define hooks and its use cases
Ans. 
Hooks are functions that allow developers to use state and other React features in functional components.
• Hooks are introduced in React 16.8 to allow state and other React features in functional components.

• Use cases include managing state, using lifecycle methods, and accessing context in functional components.

• Examples of hooks include useState, useEffect, useContext, and custom hooks created by developers.
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Q2. Difference between null and undefined
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Null is a value that represents the absence of a value, while undefined means a variable has been declared but not assigned a value.
• Null is a value that can be assigned to a variable to indicate that it has no value.

• Undefined is a type that is automatically assigned to variables that have been declared but not initialized.

• Null is a deliberate assignment by the programmer, while undefined is a default value assigned by ...read more
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