Salesforce Sdet Interview Questions and Answers

Coding practice is a must . DSA concept is a must .

Coding Test 2 which involved a basic array ques . Checked logic ability

Asked to write a program for Number palindrome

Q1. Java Oops and selenium basics
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Q1. Write selenium code for getting values in a dynamic table
Ans. 
Use Selenium to extract values from a dynamic table
• Identify the table using its locator (id, class, xpath, etc.)

• Iterate through the rows and columns of the table to extract values

• Use Selenium commands like findElements and getText to retrieve the values

• Handle dynamic content by waiting for elements to be present or visible
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Q1. Java union of arrays
Ans. 
To find the union of two arrays in Java, use a HashSet to store unique elements from both arrays.
• Create two arrays of strings.

• Convert arrays to HashSet to remove duplicates.

• Combine both HashSets to get the union of arrays.
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Q1. Regular Expressions related
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Q1. Tell me about your previous job
Ans. 
I worked as a software developer at a tech company, focusing on test automation and quality assurance.
• Developed automated test scripts using Selenium for web applications

• Collaborated with developers to identify and fix bugs in the code

• Participated in daily stand-up meetings to discuss project progress

• Conducted regression testing to ensure software quality

• Utilized Jira for tracking and managing testing tasks
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Q2. What is expected ctc
Ans. 
Expected CTC is the anticipated salary package for the position.
• Research industry standards for SDET roles

• Consider your experience, skills, and location when negotiating CTC

• Be prepared to discuss salary expectations during the interview process
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Q3. Tell me tools on which you worked on?
Ans. 
I have worked on tools such as Selenium, JUnit, TestNG, Postman, and Jenkins.
• Selenium

• JUnit

• TestNG

• Postman

• Jenkins
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Q4. How many year of experience do you have in total
Ans. 
I have 5 years of experience in total.
• 5 years of experience in software development and testing

• 2 years as a QA engineer and 3 years as an SDET

• Experience with automation testing tools like Selenium and JUnit
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Q1. Palindrome with dynamic programming
Ans. 
Using dynamic programming to check if a string is a palindrome.
• Create a 2D array to store the results of subproblems

• Iterate through the string and fill the array based on whether substrings are palindromes

• Check the array to determine if the entire string is a palindrome
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Q1. Basic question on corenjava
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Q2. Basic question on selenium
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