NCR Voyix QA QC Engineer Interview Questions and Answers

Q1. Write program to for occurrence of char in string
Ans. 
Program to find occurrence of a character in a string
• Iterate through each character in the string

• Count occurrences of the specified character

• Return the total count of occurrences
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Q1. What is xpath and explain how to fetch
Ans. 
XPath is a language used for locating nodes in an XML document.
• XPath stands for XML Path Language.

• It is used to navigate through elements and attributes in an XML document.

• XPath uses path expressions to select nodes or node-sets in an XML document.

• Example: //bookstore/book selects all book elements that are children of the bookstore element.
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Q1. Explain about your current project
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Q1. General questions on behavioral patterns
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Q1. What is Test case
Ans. 
A test case is a set of conditions or variables under which a tester will determine whether a system under test satisfies requirements or works correctly.
• Test cases are designed to validate the functionality of a system.

• They include steps to be executed, expected results, and actual results.

• Test cases can be automated or manual.

• Examples: Login functionality, search feature, checkout process.
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Q2. Diffrence between validation and verification in testing
Ans. 
Validation ensures the right product is built, while verification ensures the product is built right.
• Validation confirms that the product meets the customer's requirements and expectations.

• Verification ensures that the product conforms to its specified requirements.

• Validation answers the question 'Are we building the right product?' while verification answers 'Are we building the product right?'

• Examples: Validating tha...read more
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Q1. About project and details of project
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Q2. Some puzzles to test the logic reasoning
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Q1. Introduce about yourself
Ans. 
Experienced Quality Engineer with a background in manufacturing and process improvement.
• Bachelor's degree in Engineering

• Certified Six Sigma Black Belt

• Proficient in statistical analysis tools like Minitab

• Led cross-functional teams to implement quality improvement projects
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Q1. Test techniques
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Q1. Behavioral questions
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Q1. Tell me about your self which is not mentioned on resume
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Q2. How do you handle seniors
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Q1. 2 round coding, easy to medium code.
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Q1. GENERAL LEDGER AND FIXED ASSETS QUESTIONS
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Q1. ALL MODULES AP AR GL FA CM
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General aptitude & technical apptitude test

CAD modelling and other design related rounds