DXC Technology Senior QA Engineer Interview Questions and Answers

60 mins aptitude and reasoning questions with Java syntax’s related questions

Coding questions with MCQs and 2 programming

Q1. Questions on Java, OOPS, Maven, TestNG, Manual Testing
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Q1. Some JavaScript based question's
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Q2. And, client round where will ask some scenario based question's
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Q1. Explain About your project
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Q2. What is the recent issues you faced and how you solved.
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Q1. What is error guessing
Ans. 
Error guessing is a testing technique where testers use their experience to anticipate potential defects in software.
• Relies on the tester's intuition and experience to identify likely areas of failure.

• Involves thinking about common mistakes developers make, such as off-by-one errors.

• Testers may focus on complex or critical parts of the application that are prone to bugs.

• Example: If a feature involves user input, tester...read more
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Q2. How do you fetch data from database
Ans. 
Fetching data from a database involves executing queries to retrieve specific information based on requirements.
• Use SQL queries to fetch data, e.g., SELECT * FROM users WHERE age > 30;

• Utilize database connection libraries like JDBC for Java or psycopg2 for Python.

• Implement ORM frameworks like Hibernate or Entity Framework for easier data manipulation.

• Ensure proper error handling and data validation to maintain data ...read more
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Time frame one hour, 60 questions

Q1. QA life cycle, Selenium basics
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Basic selenium automation coding question and QA related MCQs

Q1. Core java and selenium and Qs related to Leading the QA team
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Q2. Count duplicates in a string
Ans. 
Count duplicates in a string
• Iterate through the string and store each character in a hashmap with its count

• Return the count of characters with count greater than 1
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Q3. Write a Program to Sort Array
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Q4. Selenium Commands
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Q1. Salary Negotiation
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Basic Java concepts, selenium cases

Q1. Java - Sorting, merging, arrays
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Q1. Compensation, Work experiance
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