Accenture Application Developer Interview Questions, Process, and Tips

Sorting objects involves arranging them in a specific order based on certain criteria.

• Use a sorting algorithm such as bubble sort, selection sort, or merge sort.

• Define a comparison function to determine the order of the objects.

• Consider the properties of the objects that need to be sorted.

• Example: Sorting an array of objects based on a specific property like 'name' or 'age'.

Oops concepts refer to Object-Oriented Programming principles like 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 detail

Internal implementations of data structures in application development.

• Data structures like arrays, linked lists, stacks, queues, trees, and graphs are commonly used in application development.

• Implementations can vary based on the specific requirements of the application.

• For example, arrays are often used for storing and accessing data in a linear manner, while trees are used for hierarchical data structures.

Redux is a predictable state container for JavaScript apps. It helps manage the state of an application in a single immutable state tree.

• Redux is commonly used with React to manage the state of the application.

• To create a store in Redux, you need to use the createStore function from the Redux library.

• Example: const store = createStore(reducer);

RDD stands for Resilient Distributed Dataset and is the fundamental data structure of Spark. DF stands for DataFrame and is a distributed collection of data organized into named columns.

• RDD is an immutable distributed collection of objects, while DF is a distributed collection of data organized into named columns.

• RDD is more low-level and requires the developer to manage the schema and data types, while DF provides a h...read more