Plivo Sdet Automation Test Engineer Interview Questions and Answers

Q1. Everything from core java, questions solve by stream and HashMaps(frequencies of character)
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Q1. More from inheritance and polymorphism, collections, fail fast VS fail safe, scenario based questions, implementations of SQL queries and comparable and comparator
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2 coding questions on hash map(DSA)

Worst GD, it was not even a GD the interviewer told us to unmute & speak only when asked to. During the whole GD, I had not got a single chance to speak even if I knew the answers of some of questions. He was asking the same number of persons the questions again and again. Equal chance to speak was way back thing he didn't even asked many of us the questions. It was totally a waste of time sitting their and listening the same people. I never have seen such GD in my life !
At last only one student from so many got selected for next round and that person was the same who he was asking the questions.

Will be asked a basic testing related question

Will be asked to write a basic code if its for automation

Q1. What is the difference between Continuous Integration (CI) and Continuous Deployment (CD) ?
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Q2. CI is the automated merging the code changes, while CD automatically deploys the changes to production after testing.
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Q1. What is difference between Selenium WebDriver Selenium RC?
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Q2. WebDriver is faster and more efficient than RC.
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Q1. What is the purpose of a test automation framework?
Ans. 
A test automation framework is a set of guidelines, coding standards, concepts, processes, practices, tools, and utilities that help to create automated tests.
• Provides structure and organization for automated tests

• Promotes reusability of code and components

• Enhances test maintenance and scalability

• Supports multiple test types such as functional, regression, and performance testing

• Integrates with continuous integration t...read more
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Q2. It provides guideline, best practices, and reusable components to write efficient and maintainable test scripts.
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Q1. What is the primary purpose of using selenium n automation testing?
Ans. 
The primary purpose of using Selenium in automation testing is to automate web application testing.
• Automate repetitive manual testing tasks

• Increase test coverage and efficiency

• Support multiple browsers and platforms

• Integrate with continuous integration tools like Jenkins

• Execute parallel testing to save time

• Verify functionality and performance of web applications
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Q2. Selenium is primarily used of automation web browsers .............etc
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Q1. Stand for SDET Engineer?
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Q2. SDET stands by Software Development of Test Engineer.
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