Xoriant ETL Tester Interview Questions and Answers

Q1. Its was good. stick to your resume and project requirements.
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Q1. What is velocity
Ans. 
Velocity is the rate of change of an object's position with respect to a frame of reference, typically measured in meters per second.
• Velocity is a vector quantity, meaning it has both magnitude and direction.

• It is calculated as the displacement of an object divided by the time taken to cover that displacement.

• For example, if a car travels 100 meters in 10 seconds, its velocity is 10 m/s in the direction of travel.
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Q2. What is test bed
Ans. 
A test bed is a platform or environment used to conduct testing of software or hardware.
• Test bed is a controlled environment where tests can be conducted.

• It may include hardware, software, network configurations, and other necessary components.

• Test beds are used to simulate real-world scenarios for testing purposes.

• Examples of test beds include virtual machines, physical devices, and cloud-based testing platforms.
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Pattern program, array segregation prograk

Q1. Selenium wait, oops concept
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Q2. Collection in java

Ans. 

Collection in Java is a framework that provides an architecture to store and manipulate a group of objects.

• Collections are used to store, retrieve, manipulate, and communicate aggregate data.

• Common collection types include List, Set, Map, and Queue.

• Example: List names = new ArrayList<>(); names.add("Alice"); names.add("Bob");

• Example: Set numbers = new HashSet<>(); numbers.add(1); numbers.add(2);

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