HashedIn by Deloitte Sdet Automation Test Engineer Interview Questions and Answers

Q1. Questions about Sets and maps
Add your answer

Q1. Asking about deliverables
Add your answer

Q1. Behavioral questions
Add your answer

Q1. How to run your automated test case in jenkins and its configuration, How to automate DB testing, how do you perform localization testing
Ans. 
To run automated test cases in Jenkins, configure DB testing, and perform localization testing
• To run automated test cases in Jenkins, create a Jenkins job and configure it to trigger the automation test suite

• For DB testing automation, use tools like Selenium WebDriver to interact with the database and verify data integrity

• For localization testing, use tools like Selenium WebDriver to test the application with different...read more
Answered by AI
Add your answer

Q1. Manual Testing Concepts
Add your answer
Q2. What are Oops Concepts
Ans. 
Oops Concepts are fundamental principles of object-oriented programming such as Inheritance, Encapsulation, Polymorphism, and Abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Polymorphism: Ability of a function to behave differently based on the object it is acting upon.

• Abstraction: Hiding t...read more
Answered by AI
Add your answer

Basics maths and reasoning and they will give you one topic based on that you have write story with 200 words with the given time

Q1. What is OOPS ??
Ans. 
OOPS stands for Object-Oriented Programming System. It is a programming paradigm based on the concept of objects.
• OOPS focuses on creating objects that contain data in the form of fields (attributes) and code in the form of procedures (methods).

• Encapsulation, inheritance, and polymorphism are key principles of OOPS.

• Encapsulation refers to the bundling of data with the methods that operate on that data.

• Inheritance allows...read more
Answered by AI
Add your answer
Q2. What is class and variable
Ans. 
A class is a blueprint for creating objects in object-oriented programming, while a variable is a container for storing data.
• A class defines the properties and behaviors of objects, while a variable holds a value that can be changed or manipulated.

• Classes can be used to create multiple instances of objects with the same properties and behaviors.

• Variables can be of different data types such as int, string, boolean, etc.

• ...read more
Answered by AI
Add your answer
Q3. Difference between println and print
Ans. 
println adds a new line after printing, while print does not
• println adds a new line character at the end of the output

• print does not add a new line character, so the next output will be on the same line

• Example: println('Hello') will print 'Hello' on a new line, while print('Hello') will print 'Hello' on the same line
Answered by AI
Add your answer

Q1. Technical based selenium, testng and some core Java oops concepts.
Add your answer

1. Explain about framework architecture and from that all questions derived. asked to write diagram and explain the structure.
2. Difference between class variable and instance variable.
3. what is ITestListener why used and when used in framework.
4. architecture of selenium 4 (geckodriver, chromium driver)
5. what is BDD and cucumber, how both are related to.
6. which kind of framework you go, either POM or Page factory for with testNg/junit?
7. asked to write query on sql joins and how you fetch the second lowest of salary from each department.
8. DDL, DML statements.
9. pathquery and query parameters differences(API)
10. How the responses you are validating in automation framework for Json response file.
11. status code of Https
12. serialization and deserialization difference
13. String Builder, String Buffer and String difference? which is better and which is safe to use.
14. Dropdown in selenium how you handle, how to check which is already selected?
15. multiple data provider in testng and how you pass parameter and how you retrive from excel sheet? Asked to write code!
16.what is flaky testing?
17.Asked to write first code of JDBC connecting establishment with framework.
18. Code execution: input ="aabbabcbb"; output = a:3 , b:5, c:1 like this if they give name also it should count. Tip : HashMap you can write the code.
19. Code execution: a[]={1,2,3,4,0,0,0} b={5,6,7} output need to print as remove all 0's from first array and replace 1,2,3,4 with 5,6,7 some crazy questions.
20. Git cmds and CI/CD tool.

1. asked about architecture and where you used oops concepts?
2. abstract class and interfaces
3. select drop down all options
4. find scrape links from webpage write the code
5. asked for writing xpath for any element random website.
6. asked about following-sibling, descendent and preceding-sibling, normalise-space locators.
7. jdbc connection code.
8. API JSON file - how you done validation in automation testing.

Q1. Why team lead position you have not taken till now and is their any managerial skills you are lacking on What kind of projects you worked on water fall model agile team You are only individual contributor?...read more
Ans. 
I have not pursued a team lead position because I have been focused on honing my technical skills. I have experience working on projects in both waterfall and agile methodologies.
• I have chosen to focus on improving my technical skills as an individual contributor rather than taking on a managerial role.

• I have worked on projects using both waterfall and agile methodologies, adapting to the needs of the team and project.

• ...read more
Answered by AI
Add your answer

Q1. About experience and studies Compensation discussed. Need all the exp letters and years
Add your answer

Q1. Introduction about self
Ans. 
I am a passionate SDET Automation Test Engineer with 5 years of experience in creating and executing automated test scripts.
• 5 years of experience in automation testing

• Proficient in creating and executing automated test scripts

• Strong knowledge of testing tools like Selenium and JUnit

• Experience in Agile development environment

• Excellent problem-solving skills
Answered by AI
Add your answer
Q2. What is the difference between close and quit
Add your answer
Q3. Reverse a string program
Ans. 
Program to reverse a string
• Use a loop to iterate through the characters of the string

• Swap the characters from start to end of the string

• Repeat until the entire string is reversed
Answered by AI
Add your answer
Q4. How to handle pop-up
Ans. 
To handle pop-ups in automation testing, use methods like switchTo().alert(), accept(), dismiss(), getText()
• Use switchTo().alert() method to switch focus to the pop-up

• Use accept() method to click on the 'OK' button in the pop-up

• Use dismiss() method to click on the 'Cancel' button in the pop-up

• Use getText() method to retrieve the text from the pop-up for validation
Answered by AI
Add your answer
Q5. What is getWindowsHandles
Ans. 
getWindowsHandles is a method in Selenium WebDriver used to get the window handles of all the open browser windows.
• getWindowsHandles returns a set of window handles as strings.

• It is useful for switching between multiple browser windows during automation testing.

• Example: Set handles = driver.getWindowHandles();
Answered by AI
Add your answer

Q1. Java programs, concepts of java selenium
Add your answer
Q2. Oops concepts of java
Ans. 
Oops concepts of Java
• Encapsulation: Bundling data and methods together in a class

• Inheritance: Acquiring properties and behaviors from a parent class

• Polymorphism: Ability to take on many forms

• Abstraction: Hiding complex implementation details

• Interface: Blueprint of a class that defines methods to be implemented
Answered by AI
Add your answer
Q3. Constructor concept
Add your answer
Q4. Java logical program
Add your answer
Q5. Selenium webdriver questions
Add your answer