Nagarro Sdet Automation Test Engineer Interview Questions and Answers

Q1. Basic automation related questions.
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Q2. Python basics and embedded Questions.
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Q1. Why do you want this job?
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I am passionate about automation testing and believe this job will provide me with the opportunity to further develop my skills and contribute to the success of the team.
• I have a strong background in automation testing and enjoy the challenge of finding and fixing bugs.

• I am excited about the opportunity to work with a team of talented professionals and learn from their expertise.

• I am motivated by the idea of making a p...read more
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Q1. Explain about framework
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A framework is a set of guidelines, libraries, and tools that help in developing and executing automated tests efficiently.
• Framework provides a structure for organizing test scripts, data, and reports.

• It promotes reusability, maintainability, and scalability of test automation code.

• Types of frameworks include data-driven, keyword-driven, hybrid, and behavior-driven development (BDD).

• Examples of popular test automation ...read more
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Q2. Waits in selenium
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In Selenium, waits are used to pause the execution of the test script for a certain amount of time or until a certain condition is met.
• Implicit Wait: Waits for a certain amount of time before throwing a NoSuchElementException.

• Explicit Wait: Waits for a certain condition to occur before proceeding further.

• Fluent Wait: Waits for a condition with a specified frequency and timeout.

• Thread.sleep(): Pauses the execution for a
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Q1. Normal Hr questions
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Zip file shared containing challenge. expected implementation of OOPs principles such as method overloading, overriding, object class impl, multiple inheritance etc.

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Q1. 2 sum problem in different approach
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Q2. Maximum sub array sum
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Find the maximum sum of a contiguous subarray within an array of integers.
• Use Kadane's algorithm to find the maximum subarray sum efficiently.

• Initialize two variables - maxEndingHere and maxSoFar.

• Iterate through the array and update the variables accordingly.

• Example: Input [1, -2, 3, 4, -1, 2, 1, -5, 4], Output: 10 (subarray [3, 4, -1, 2, 1])
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Q1. Design LLD for factory pattern
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Factory pattern is a creational design pattern that provides an interface for creating objects in a superclass, but allows subclasses to alter the type of objects that will be created.
• Create an interface or abstract class to define the factory method

• Create concrete classes that implement the interface or extend the abstract class

• Factory class should have a method that returns an object of the interface type based on in
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Q1. Tell me about yourself
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