Cerence Software Development Engineer Test Interview Questions and Answers

Q1. Networking concepts
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Q1. Asked about my Major project
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Q2. Write sql join and other queries
Ans. 
SQL join and other queries are used to retrieve data from multiple tables based on specified conditions.
• Use INNER JOIN to retrieve rows from both tables that have matching values

• Use LEFT JOIN to retrieve all rows from the left table and the matched rows from the right table

• Use WHERE clause to specify conditions for the join

• Use GROUP BY to group rows that have the same values

• Use ORDER BY to sort the result set
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Q1. Basic coding java
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Scenario based question from LR

Q1. What is lr function for parameter
Ans. 
The lr function is used in load testing to parameterize values in scripts.
• The lr function is specific to LoadRunner, a performance testing tool.

• It allows testers to replace hard-coded values with dynamic data during script execution.

• The lr function can be used to simulate different user behaviors and data inputs.

• For example, lr_eval_string can be used to extract values from server responses and use them in subsequent r
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C scripting question regarding lr

Q1. Nothing to say about
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Q2. He was good behaviour
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Q1. Basic Java Questions
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Q1. Which is a best technique to generate automated test report ?
Ans. 
The best technique to generate automated test report is to use a reporting tool that integrates with the automation framework.
• Choose a reporting tool that supports the programming language and automation framework being used

• Configure the reporting tool to generate reports in the desired format

• Include relevant information in the report such as test case name, status, and duration

• Add screenshots or videos to the report t...read more
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Q2. How you can compare expected and actual result in selenium?
Ans. 
Use Assertion methods to compare expected and actual results in Selenium.
• Use Assertion methods like assertEquals(), assertNotEquals(), assertTrue(), assertFalse(), etc.

• Pass the expected and actual results as parameters to the Assertion methods.

• If the expected and actual results match, the test case will pass, else it will fail.

• Example: assertEquals(expectedResult, actualResult);
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Q3. Describe best technologies to build a good software testing framework?
Ans. 
The best technologies for building a good software testing framework are Selenium, Appium, JUnit, TestNG, and Cucumber.
• Selenium for web application testing

• Appium for mobile application testing

• JUnit and TestNG for unit testing

• Cucumber for behavior-driven testing

• Continuous Integration tools like Jenkins for automated testing
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Q4. What is difference between smoke and sanity testing?
Ans. 
Smoke testing is a quick and shallow test to check if the application is stable enough for further testing. Sanity testing is a subset of regression testing to check if the bugs have been fixed and new changes have not affected the existing functionality.
• Smoke testing is done to check if the critical functionalities of the application are working fine.

• Sanity testing is done to check if the bugs have been fixed and new ...read more
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Q1. Describe your current Role
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Q2. Question Based on ISTQB
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Q1. HR Related questions
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Q2. Salary discussion
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