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posted on 7 Nov 2024
I applied via Naukri.com and was interviewed before Nov 2023. There were 2 interview rounds.
Count occurrences of each character in a string
Create a map to store character counts
Iterate through the string and update counts in the map
Return the map with character counts
Framework is a structured set of guidelines, tools, and practices used to develop and maintain software applications.
Framework provides a foundation for developing software applications by defining the structure, behavior, and interactions of components.
It helps in organizing code, improving code reusability, and enhancing maintainability.
Frameworks can be categorized into different types such as test automation framew...
posted on 14 Oct 2024
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
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...
I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
Challenges in Test Automation include dynamic UI elements, maintenance of scripts, data management, and flakiness.
Dynamic UI elements can cause scripts to fail if not handled properly
Maintenance of scripts can be time-consuming as applications evolve
Data management is crucial for test data setup and cleanup
Flakiness of tests can lead to false positives or negatives
2 array question 1 on sorting other one is for searching
I applied via Naukri.com and was interviewed in Nov 2023. There was 1 interview round.
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
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
posted on 15 Apr 2023
I applied via Referral and was interviewed in Mar 2023. There were 4 interview rounds.
posted on 12 Mar 2023
I applied via LinkedIn and was interviewed in Feb 2023. There were 2 interview rounds.
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