Selenium Test Engineer Interview Questions

201 selenium test engineer 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

explain your test automation framework, difference b/w interface and abstract, why we can't create instances for abstract class, polymorphism, what is the return type of window handles, why static keyword is used , xpath's for a scenario, how to handle pop-ups , write your project structure
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Selenium With Java Test Engineer

Interviewed at Cigniti Inc.

3.8
Jun 15, 2018

explain your test automation framework, difference b/w interface and abstract, why we can't create instances for abstract class, polymorphism, what is the return type of window handles, why static keyword is used , xpath's for a scenario, how to handle pop-ups , write your project structure

1. Tell about your project 2. Tell about different locators. 3. In what situations is ID better than xpath? 4. Is selenium dependent on versions of browsers? 5. Write a program to find if a string is palindrome. 6. On writing the program, he asked me to optimize the code further which I did. 7. Asked me about Selenium Grid. Round 2 1. WAP to reverse a string. Optimize the code further and do it another manner. 2. How do you make Selenium code compatible for different browsers. 3. Write code to run a test case from three different browsers one after the other. 4. What is virtual memory, paging? 5.How is task scheduling done by CPU? 6. File Systems. I/O Stream 7. Synchronization and Synchronized block 8. Test Cases for Notepad
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Wight Box Tester(Selenium/Java Profile)

Interviewed at Adobe

4.1
Jun 28, 2017

1. Tell about your project 2. Tell about different locators. 3. In what situations is ID better than xpath? 4. Is selenium dependent on versions of browsers? 5. Write a program to find if a string is palindrome. 6. On writing the program, he asked me to optimize the code further which I did. 7. Asked me about Selenium Grid. Round 2 1. WAP to reverse a string. Optimize the code further and do it another manner. 2. How do you make Selenium code compatible for different browsers. 3. Write code to run a test case from three different browsers one after the other. 4. What is virtual memory, paging? 5.How is task scheduling done by CPU? 6. File Systems. I/O Stream 7. Synchronization and Synchronized block 8. Test Cases for Notepad

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