Cognizant Qa Automation Testing Engineer Interview Questions and Answers for Experienced

Q1. Python concept related prpgrams
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Q2. Multithreaded related questions
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It was Average.......,....

Medium level of difficulties

Q1. Tell me about yourself
Ans. 
I am a QA Automation Testing Engineer with 5 years of experience in creating and executing test cases for software applications.
• 5 years of experience in QA Automation Testing

• Proficient in creating and executing test cases

• Strong knowledge of automation tools like Selenium and JUnit

• Experience in testing web and mobile applications

• Familiar with Agile methodology
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Q2. Tell me about your family
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Q3. How was your day
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Normal aptitude test

Q1. Explain about Oops concept
Ans. 
Oops concept stands for Object-Oriented Programming System. It is a programming paradigm based on the concept of objects.
• Oops concept focuses on creating objects that contain data in the form of fields (attributes) and code in the form of procedures (methods).

• Encapsulation, inheritance, polymorphism, and abstraction are the four main principles of Oops concept.

• Encapsulation refers to the bundling of data and methods th...read more
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Q2. Situation based hr questions
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Q1. Explain HashMap
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HashMap is a data structure that stores key-value pairs and allows for fast retrieval of values based on keys.
• HashMap is part of the Java Collections framework.

• It uses hashing to store key-value pairs in an array.

• Keys in a HashMap must be unique, but values can be duplicated.

• HashMap allows for quick retrieval of values based on keys.

• Example: HashMap map = new HashMap<>();
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Q2. Is Cucumber Data Driven Framework?
Ans. 
Yes, Cucumber is a Data Driven Framework.
• Cucumber allows for writing test cases in plain English using Gherkin syntax

• Data can be stored in external files like Excel, CSV, or JSON and easily integrated into test scripts

• Scenarios can be parameterized to run with different test data sets
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Q3. Explain Apium and PT
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Appium is an open-source tool for automating mobile applications, while PT stands for Page Object Model Testing.
• Appium is used for automating mobile apps on iOS and Android platforms.

• It supports multiple programming languages like Java, Python, and Ruby.

• Page Object Model Testing (PT) is a design pattern used in test automation to create an object repository for web elements on a web page.

• PT helps in reducing code dupli...read more
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Q1. OPPs concepts ? selenium basics such as webdriver, waits etc ? Git commands ? where you used Opps concept in your framwork ?
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Q1. Waiting for result of 1st Technical round from interviewer.
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Q1. Core java, TestNG, git, programming question
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Q2. Project framework, selenium basics,xpath, jenkins
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Q1. Tell me a little bit about yourself
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Q2. What is the different types of frameworks selenium
Ans. 
Selenium frameworks include Data-Driven, Keyword-Driven, Hybrid, Page Object Model, and Behavior-Driven Development.
• Data-Driven Framework: Tests are driven by external data sources like Excel sheets or databases.

• Keyword-Driven Framework: Tests are written using keywords and actions.

• Hybrid Framework: Combination of Data-Driven and Keyword-Driven frameworks.

• Page Object Model: Each web page is represented as a class, maki...read more
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Q3. What is the different types of draw back of selenium
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Some drawbacks of Selenium include limited support for handling non-browser windows, lack of built-in reporting capabilities, and difficulty in testing mobile applications.
• Limited support for handling non-browser windows (pop-ups, alerts, etc.)

• Lack of built-in reporting capabilities, requiring integration with third-party tools like TestNG or JUnit

• Difficulty in testing mobile applications due to the need for additional...read more
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Q4. How to handle the scroll handing
Ans. 
Scroll handling in automation testing involves using methods to interact with scroll bars and elements on a webpage.
• Use methods like scrollToElement() to scroll to a specific element on the page

• Use actions class in Selenium to perform scroll actions like scrolling up, down, left, or right

• Handle dynamic loading of elements by scrolling to the bottom of the page to trigger the loading of more content

• Use JavaScriptExecuto
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Q5. What is the testng
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TestNG is a testing framework designed for unit testing and integration testing in Java.
• TestNG stands for Test Next Generation.

• It is used for writing and running tests in Java.

• TestNG supports annotations like @Test, @BeforeSuite, @AfterSuite, etc.

• It allows grouping of test cases, parameterization, and parallel execution.

• TestNG generates detailed test reports and supports data-driven testing.
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Q1. Basic questions of selenium.
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Q2. Some java conceptual questions
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Q1. Asked to write code of how read data from excel and explain the entire project structure.
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