Cognizant QA Engineer Interview Questions, Process, and Tips

Q1. Java oops For each and for Control statements Xpath to select multiple elements Does catch block is required for finally block Primitive data types and non primitive data types Constructor chaining Polymor...read more
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Q1. Selenium and Java questions
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Q1. Easy java basic programs
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Q2. Reverse string, find duplicate character in a string
Ans. 
Reverse a string and find duplicate characters in it.
• Use built-in functions like reverse() and count() in Python.

• Loop through the string and compare each character with the rest of the string to find duplicates.

• Create a dictionary to store the count of each character and return the duplicates.

• Convert the string to an array, reverse it, and join it back to get the reversed string.
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Javascript, Testing methodologies, AGile etc

QA, Manul testing, agile , normal discussion

There were set of real time question that were asked

Q1. How to identify an dynamically changing object
Ans. 
Dynamically changing objects can be identified by using unique attributes like ID, class, or XPath.
• Inspect the object in the DOM to find unique identifiers like ID, class, or XPath

• Use tools like Chrome Developer Tools or Firebug to identify dynamic changes

• Monitor changes in the object's attributes or properties during automation testing
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Q2. How to identify a table
Ans. 
A table can be identified by its structure, typically consisting of rows and columns.
• Look for a grid-like structure with rows and columns

• Check for headings or labels for each column

• Tables often contain data organized in a structured format
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Q1. Genric question like about myself
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Q2. Why you want to join this company
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Q1. Nothing looks good like
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Q2. Nothing looks good morning
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Q1. Salary discussion went nice
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Q2. Location discussion went nice
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