OpenText Technologies Automation Test Lead Interview Questions and Answers

In this first round it was of 45mins which included MCQ question and 1 coding question.

Q1. 1.Difference Between Const,Var,Char. 2.Oop's concept with example 3.JavaScript is async or sync language and explain the reason. 4.How to create a simple object in JavaScript. 5.Find element and Find Eleme...read more
Ans. 
Answers to common interview questions for Automation Test Engineer position.
• Const is used for constant values that cannot be reassigned, var is used for variable declaration, and char is a data type for storing characters in programming languages.

• OOPs concepts include inheritance, encapsulation, polymorphism, and abstraction. Example: Inheritance allows a class to inherit properties and methods from another class.

• JavaS...read more
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Q2. What is Type coercion?
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Type coercion is the process of converting one data type to another in programming.
• Type coercion can happen implicitly or explicitly in programming languages.

• Implicit type coercion occurs when the language automatically converts data types during operations.

• Explicit type coercion occurs when the programmer manually converts data types using functions or operators.

• Example: In JavaScript, the addition operator (+) can pe...read more
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Q3. What is Inheritance? Polymorphism?
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Inheritance is a mechanism in object-oriented programming where a class inherits properties and behaviors from another class. Polymorphism allows objects of different classes to be treated as objects of a common superclass.
• Inheritance allows for code reusability by defining a new class based on an existing class.

• Polymorphism enables flexibility in programming by allowing objects to be treated as instances of their pare...read more
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Q4. API Error code with explaination?
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API error codes are unique identifiers used to indicate specific errors in an API response.
• API error codes are typically numeric or alphanumeric codes that correspond to specific errors in the API.

• Each error code should have a corresponding explanation in the API documentation to help developers understand the issue.

• Examples of API error codes include 400 Bad Request, 401 Unauthorized, and 404 Not Found.
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Q1. Introduce Yourself? Why should we hire you? What is your relevant experience? Tell me about yourself? What are your salary expectations?
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Q1. Tell me something about Oops concepts
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Oops concepts refer to Object-Oriented Programming principles 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 to present the same interface for different data types.

• Abstraction: Hiding the complex implementation det
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Q2. What is the difference between Abstract class and Interface
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Abstract class can have both abstract and non-abstract methods, while Interface can only have abstract methods.
• Abstract class can have constructors, fields, and methods, while Interface cannot have any implementation.

• A class can implement multiple interfaces but can only inherit from one abstract class.

• Abstract classes are used to provide a common base for multiple classes, while Interfaces are used to define a contrac...read more
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Q1. About my experience
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Q2. About my project and automation work
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Q1. About my notice period
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Q2. About my expected ctc
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General aptitude and out put realted questions

Face to face dsa and string manipulations

2 array question 1 on sorting other one is for searching

Q1. HTTP error code : 203 ?
Ans. 
HTTP error code 203 indicates that the server successfully processed the request, but is returning information that may be from another source.
• HTTP 203 is a non-standard error code that is not defined in the HTTP/1.1 standard.

• It is typically used to indicate that the server successfully processed the request, but is returning information from a different source.

• This status code is not commonly used and may not be suppo
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Q2. Arraylist vs linklist
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ArrayList is a resizable array implementation, LinkedList is a doubly linked list implementation.
• ArrayList is faster for accessing elements by index, LinkedList is faster for adding/removing elements in the middle.

• ArrayList uses less memory as it only stores elements, LinkedList uses more memory as it stores elements and pointers.

• ArrayList is better for random access, LinkedList is better for sequential access.

• Example:...read more
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Q1. How do you check property is already initialized or not in Selenium
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To check if a property is already initialized in Selenium, you can use the 'isDisplayed' method.
• Use the 'isDisplayed' method to check if the property is visible on the web page

• If the property is visible, it is likely initialized

• If the property is not visible, it may not be initialized
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Q2. What is Generics

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Generics in programming allow for the creation of classes, interfaces, and methods that operate on specified types.

• Generics provide type safety by allowing the specification of types at compile time.

• They enable the creation of reusable code that can work with different data types.

• Examples include List in C# and ArrayList in Java.

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