Resonantia Technologies Automation Engineer Interview Questions and Answers

Q1. What framework you are using in your project?
Ans. 
We are using the Selenium framework for automation testing in our project.
• Selenium is a popular open-source automation testing framework

• It supports multiple programming languages like Java, Python, C#, etc.

• Selenium WebDriver is used for automating web applications

• It provides features for browser automation, testing across different browsers, and parallel test execution
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Q2. Explain about the framework structure
Ans. 
Framework structure refers to the organization and layout of the automation framework components.
• Framework structure includes modules, libraries, test scripts, configuration files, and test data.

• It follows a hierarchical structure with layers such as driver scripts, reusable libraries, and test cases.

• Frameworks can be structured as linear, modular, data-driven, keyword-driven, or hybrid.

• Example: In a data-driven framew...read more
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Q3. Difference between findelement and findelements
Ans. 
findelement returns the first matching element on a webpage, findelements returns a list of all matching elements.
• findelement returns a single WebElement, findelements returns a list of WebElements

• findelement throws NoSuchElementException if no element is found, findelements returns an empty list

• Example: driver.findElement(By.id("exampleId")) vs driver.findElements(By.className("exampleClass"))
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Q4. How to handle multiple tabs in selenium
Ans. 
Handling multiple tabs in Selenium involves switching between tabs and performing actions on each tab.
• Use getWindowHandles() to get a set of window handles

• Switch to a specific tab using switchTo().window(handle)

• Perform actions on the tab

• Close the tab if needed using driver.close()
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Q5. Explain about hashmaps
Ans. 
Hashmaps are data structures that store key-value pairs and allow for efficient retrieval of values based on keys.
• Hashmaps are also known as dictionaries, maps, or associative arrays.

• They use a hash function to map keys to indices in an underlying array.

• Hashmaps offer constant-time average case complexity for insertion, deletion, and lookup operations.

• Example: HashMap map = new HashMap<>(); map.put("ke
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Q6. Why we use try and catch
Ans. 
Try and catch blocks are used in programming to handle exceptions and prevent the program from crashing.
• Try block is used to enclose the code that might throw an exception

• Catch block is used to handle the exception thrown in the try block

• It prevents the program from crashing and allows for graceful error handling

• Can also include finally block to execute code regardless of whether an exception is thrown
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Q7. What is inheritance
Ans. 
Inheritance is a concept in object-oriented programming where a class can inherit attributes and methods from another class.
• Allows a class to inherit attributes and methods from another class

• Promotes code reusability and reduces redundancy

• Creates a parent-child relationship between classes

• Derived class can access the properties and methods of the base class

• Example: Class 'Car' can inherit from class 'Vehicle'
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Q1. Tell me about yourself
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Q2. Write a java program for prime number
Ans. 
A Java program to check if a number is prime or not.
• Create a function to check if a number is prime by iterating from 2 to the square root of the number.

• If the number is divisible by any number in that range, it is not prime.

• Handle edge cases like 0, 1, and negative numbers separately.

• Example: public static boolean isPrime(int num) { for(int i=2; i<=Math.sqrt(num); i++) { if(num % i == 0) { return false; } } return tru
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Q3. Write a program for leap year
Ans. 
Program to determine if a given year is a leap year or not
• Check if the year is divisible by 4

• If the year is divisible by 100, also check if it is divisible by 400

• If both conditions are met, it is a leap year
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Q4. Explain your last project framework
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Q5. Where you used OOPS concept in your framework
Ans. 
I used OOPS concepts in my framework for creating reusable components and maintaining code modularity.
• Used inheritance to create a base class with common functionalities shared by multiple classes

• Implemented polymorphism to allow different classes to implement the same method in their own way

• Encapsulated data and behavior within classes using access modifiers like private and public

• Utilized abstraction to hide the impl...read more
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Q6. Write a java program for add this number 6134 and total will be 14
Ans. 
Java program to add numbers 6134 to get total 14.
• Create an array of integers with the numbers to be added

• Iterate through the array and add the numbers

• Check if the total equals 14
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Q1. How do you check the OS on which the selenium program is running
Ans. 
You can check the OS on which the Selenium program is running by using the 'System.getProperty()' method in Java.
• Use 'System.getProperty('os.name')' to get the name of the operating system

• Use 'System.getProperty('os.version')' to get the version of the operating system

• Use 'System.getProperty('os.arch')' to get the architecture of the operating system
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Q1. Java Oops concept
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Q2. BDD Framework Data driven
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Q1. Project Structure
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Q2. Coding questions from array
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Q1. BDD Cucumber basic questions
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Q2. Java programs on oops, collection
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Q3. Questions on appium/mobile testing
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Q4. Questions on git and jenkins
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Q1. Best practices followed in automation framework
Ans. 
Best practices in automation framework include modular design, code reusability, error handling, and continuous integration.
• Modular design: Break the automation framework into smaller modules for better maintainability and reusability.

• Code reusability: Write reusable functions and libraries to avoid duplication of code.

• Error handling: Implement proper error handling mechanisms to gracefully handle exceptions and failur...read more
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Q2. Roles and responsibilities
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Give second largest number in array
maven and gradle
path parameter and query parameter
how to run cucumber test cases

Q1. Explain your Frame work,Java OOPs concepts, String manipulations questions, Selenium locators questions, Listners , widows handling
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Q1. Salary discussion
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