LTIMindtree Software Automation Tester Interview Questions and Answers

Q1. Write a program to print 2 nd highest number from array with using sorting?
Ans. 
Program to find 2nd highest number in array without sorting.
• Iterate through array to find highest and second highest numbers

• Initialize variables to store highest and second highest numbers

• Compare each element with highest and second highest numbers
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Q2. Write a program to add value into hashmap?
Ans. 
Program to add values into a hashmap in Java.
• Create a new HashMap object.

• Use the put() method to add key-value pairs into the hashmap.

• Keys must be unique, values can be duplicated.

• Example: HashMap map = new HashMap<>(); map.put("A", 1);
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Q3. What are main concepts of OOPS in java?
Ans. 
Main concepts of OOPS in Java include inheritance, encapsulation, polymorphism, and abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class. Example: class B extends class A.

• 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 ba...read more
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Q1. What are the different http codes used in rest assure?
Ans. 
Different HTTP codes used in Rest Assured
• 200 - OK: Request was successful

• 201 - Created: Request was successful and a new resource was created

• 400 - Bad Request: Request was invalid

• 401 - Unauthorized: Request requires user authentication

• 404 - Not Found: Requested resource was not found

• 500 - Internal Server Error: Server encountered an unexpected condition
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Q2. Write a code using rest assure for status code
Ans. 
Code using Rest Assured for checking status code
• Import Rest Assured library

• Use given() method to specify the base URI

• Use when() method to specify the HTTP method and endpoint

• Use then() method to validate the status code
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Asked some questions on selenium, sql query and java programming

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.
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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.
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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.
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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
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Q1. Python pytest framework explanation
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Python pytest is a testing framework that makes it easy to write simple and scalable tests.
• Python pytest is a testing framework for writing simple and scalable tests in Python.

• It allows for easy test setup, execution, and reporting.

• Pytest fixtures can be used to set up preconditions for tests.

• Parametrize decorator can be used for data-driven testing.

• Assertions can be made using assert statements.

• Plugins can be used to
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Q1. General question: Tell me about your experience at previous company
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Q2. Answer the question in details with examples
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Q1. Why atos? Coding skills required
Ans. 
Atos is a leading global IT services company with a strong focus on automation and coding skills.
• Atos is a well-established global IT services company known for its expertise in automation and coding.

• They have a strong reputation for delivering innovative solutions to clients using cutting-edge technologies.

• Working at Atos will provide opportunities to enhance coding skills and work on challenging automation projects.

• A...read more
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Based on language background they will ask to write code

Q1. Based on the project
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Q1. Based on the project
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Q1. Selenium interview questions
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Q1. Salary Discussion
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