Selenium Automation Developer Interview Questions

194 selenium automation developer interview questions shared by candidates

Round 2--coding + Oops concepts+ selenium concepts 1. Code to sort array without using sorting method(iterative method you have to use) 2. Code to find 2nd largest element in array 3. Difference between POM and page factory 4. Explain String lass in java 5. Difference between throws and throw 6. Static and non static fields in java. How they are called from subclasses? 7. Concept of final, finally 8. Constructor overloading and method overriding 9. When to use super and this keywords Scenario based questions: 1. Can we instantiate webdriver driver() = new chromedriver() as chromedriver driver() = new chromedriver()??? 2. What will happen if we write return type for constructor? 3. Can we write two methods in same class with same names and signature
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Selenium Automation Tester

Interviewed at Capgemini

4.1
Feb 2, 2020

Round 2--coding + Oops concepts+ selenium concepts 1. Code to sort array without using sorting method(iterative method you have to use) 2. Code to find 2nd largest element in array 3. Difference between POM and page factory 4. Explain String lass in java 5. Difference between throws and throw 6. Static and non static fields in java. How they are called from subclasses? 7. Concept of final, finally 8. Constructor overloading and method overriding 9. When to use super and this keywords Scenario based questions: 1. Can we instantiate webdriver driver() = new chromedriver() as chromedriver driver() = new chromedriver()??? 2. What will happen if we write return type for constructor? 3. Can we write two methods in same class with same names and signature

Java: Polymorpshism , Diamond problem and how is it resolved using interfaces , throw and throws difference , execption handling , final and finally and finalize , abstract class and interface difference , collections Selenium : basic questions CI/CD experience
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Selenium API Automation Analyst

Interviewed at Capgemini

4.1
Mar 3, 2021

Java: Polymorpshism , Diamond problem and how is it resolved using interfaces , throw and throws difference , execption handling , final and finally and finalize , abstract class and interface difference , collections Selenium : basic questions CI/CD experience

1) In first round Java program on String Palindrome (abcdabc) ? 2) write your framework and explain clearly ? 3) what is the diff between POM and Data Driven framework ? 4) how to handle multiple windows ? 5) what are the error are you facing in your project ? 6) how to connect Database using Selenium ? 7) how to test web services by using selenium 8) how to get extent reports ? In 2nd round 1) Java program for finding minimum value in an array, maximum value in an array and Sorting array ? array like a = 2, 1, 6, 4, 0, 14, 9, 7 2) how to extract reports from testng ? 3) how to use List and set in Collections? 4) use of Map from collections ?
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QA Automation Lead ( Selenium )

Interviewed at Nisum

3.5
Oct 6, 2017

1) In first round Java program on String Palindrome (abcdabc) ? 2) write your framework and explain clearly ? 3) what is the diff between POM and Data Driven framework ? 4) how to handle multiple windows ? 5) what are the error are you facing in your project ? 6) how to connect Database using Selenium ? 7) how to test web services by using selenium 8) how to get extent reports ? In 2nd round 1) Java program for finding minimum value in an array, maximum value in an array and Sorting array ? array like a = 2, 1, 6, 4, 0, 14, 9, 7 2) how to extract reports from testng ? 3) how to use List and set in Collections? 4) use of Map from collections ?

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