Bounteous x Accolite Senior QA Engineer Interview Questions and Answers

Q1. OOPs Concepts related questions.
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Q2. Manual Testing related questions.
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Hacker rank test based on python and selenium along with a python programming question

Q1. Explain oops concept and where do you use it in your automation project
Ans. 
OOPs concept refers to Object-Oriented Programming principles like inheritance, encapsulation, polymorphism, and abstraction.
• Inheritance: Reusing code and creating a hierarchy of classes

• Encapsulation: Hiding the internal implementation details of a class

• Polymorphism: Ability to use a single interface for different data types or objects

• Abstraction: Showing only necessary details and hiding unnecessary details
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Q2. What is synchronisation and how do we handle it
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Synchronization is the coordination of multiple processes to ensure they work together effectively.
• Synchronization is important in multi-threaded applications to prevent race conditions and ensure data consistency.

• We can handle synchronization using techniques like locks, semaphores, and monitors.

• For example, in Java, we can use synchronized keyword or ReentrantLock class to achieve synchronization.

• Another example is u...read more
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Q1. Coding question find the frequency of characters
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Find the frequency of characters in an array of strings.
• Iterate through each string in the array

• For each character in the string, increment its count in a hashmap

• Return the hashmap with character frequencies
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Q2. Robot framework and pytest differences
Ans. 
Robot framework is keyword-driven, while pytest is a full-featured testing framework.
• Robot framework is based on keywords and test cases are written in tabular format, while pytest is a full-featured testing framework with fixtures, asserts, and plugins.

• Robot framework has built-in libraries for various tasks like file operations, database interactions, etc., while pytest relies on external libraries for such functiona...read more
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Q1. Kafka architecture and APIs
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Q2. Java and microservices
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Q1. Do you have knowledge of Hadoop data ware house?
Ans. 
Yes, I have knowledge of Hadoop data warehouse.
• I have experience in designing and implementing Hadoop-based data warehouses.

• I am proficient in Hadoop ecosystem technologies such as HDFS, MapReduce, Hive, and Pig.

• I have worked with large-scale data processing and storage using Hadoop.

• I am familiar with data warehousing concepts such as ETL, data modeling, and data integration.

• I have used Hadoop to build data warehouses
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Q2. SQl questions using joins.
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Q3. Have you used python scripts in your testing?
Ans. 
Yes, I have used Python scripts extensively in my testing.
• I have used Python scripts for automated testing of web applications.

• I have also used Python scripts for unit testing of backend code.

• Python's unittest module is particularly useful for this purpose.

• I have also used Python scripts for load testing and performance testing.

• Python's requests library is very helpful for testing APIs.

• I have also used Python scripts f
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Q1. What is your current ctc and what is your expected ctc?
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Q1. Self introduction and technical what is data factory and explain about the project
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Q2. What is your goals and family background
Ans. 
My goal is to become a highly skilled software engineer and contribute to innovative projects. My family background is supportive and has encouraged my pursuit of a career in technology.
• Goal: Become a highly skilled software engineer

• Contribute to innovative projects

• Family background: Supportive and encouraging

• Pursuit of a career in technology
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