Marella Softlabs Qa Automation Testing Engineer Interview Questions and Answers

Q1. Questions on Java, selenium, BDD Cucumber, GIT and CICD pipelines
Add your answer
Q2. Java code, exception handling, most of the core java
Add your answer
Q3. Broken link handling, web table handling, exception of selenium
Add your answer
Q4. Write feature file for given requirements
Ans. 
Create a feature file based on given requirements
• Define the feature and scenario

• List out the steps for the scenario

• Include any necessary data tables or examples
Answered by AI
Add your answer

Q1. Difference between hash map and hash table
Ans. 
HashMap is non-synchronized and allows null values and keys, while HashTable is synchronized and does not allow null values or keys.
• HashMap is non-synchronized and not thread-safe, while HashTable is synchronized and thread-safe.

• HashMap allows null values and keys, while HashTable does not allow null values or keys.

• HashMap is generally preferred over HashTable for non-thread-safe operations due to better performance.
Answered by AI
Add your answer
Q2. What is final finally finalize
Ans. 
final, finally, and finalize are keywords in Java used for different purposes.
• final is a keyword used to declare constants, prevent method overriding, and prevent inheritance.

• finally is a block of code that is always executed, whether an exception is thrown or not.

• finalize is a method used for cleanup operations before an object is garbage collected.
Answered by AI
Add your answer
Q3. What is idempotent in API
Ans. 
Idempotent in API means that making the same request multiple times has the same effect as making it once.
• Idempotent operations produce the same result regardless of how many times they are called.

• GET and PUT requests are typically idempotent, while POST requests are not.

• For example, sending a PUT request to update a resource should have the same result whether it is sent once or multiple times.
Answered by AI
Add your answer
Q4. Pillars of JAVA and explain with example
Ans. 
The pillars of JAVA are Inheritance, Encapsulation, Polymorphism, and Abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class. Example: class Dog extends Animal.

• Encapsulation: Bundling data and methods that operate on the data into a single unit. Example: private variables with public getter and setter methods.

• Polymorphism: Ability of a method to do different things based on the ob...read more
Answered by AI
Add your answer

Q1. Basic questions of selenium.
Add your answer
Q2. Some java conceptual questions
Add your answer

Q1. Asked to write code of how read data from excel and explain the entire project structure.
Add your answer

Q1. 1. Background Keyword 2. Code for Occurrences for a String 3. Code for all 3 Waits and Definition
Add your answer
Q2. 4. Code for Screenshot 5. Code for excel test data 6. Action class 7. Xpath checks
Add your answer

Q1. Core java, TestNG, git, programming question
Add your answer
Q2. Project framework, selenium basics,xpath, jenkins
Add your answer

Q1. Python concept related prpgrams
Add your answer
Q2. Multithreaded related questions
Add your answer

It was Average.......,....

Medium level of difficulties

Q1. Tell me about yourself
Ans. 
I am a QA Automation Testing Engineer with 5 years of experience in creating and executing test cases for software applications.
• 5 years of experience in QA Automation Testing

• Proficient in creating and executing test cases

• Strong knowledge of automation tools like Selenium and JUnit

• Experience in testing web and mobile applications

• Familiar with Agile methodology
Answered by AI
Add your answer
Q2. Tell me about your family
Add your answer
Q3. How was your day
Add your answer

Q1. Desired capabilities String immutable Xpath using text TestNG annotations Reverse string
Add your answer