Capgemini Interview Questions, Process, and Tips

Multiple dispatch is not a feature of Redux. It can be achieved using middleware or custom logic.

• Middleware like redux-thunk or redux-saga can be used to dispatch multiple actions based on a single action.

• Custom logic can be implemented in the reducer to handle multiple actions based on a single action type.

• For example, a single 'ADD_ITEM' action can trigger multiple actions like 'UPDATE_TOTAL', 'UPDATE_HISTORY', etc.

• M...read more

OOPs is a programming paradigm based on the concept of objects, which can contain data and code.

• OOPs stands for Object-Oriented Programming.

• It focuses on creating objects that interact with each other to solve a problem.

• It has four main concepts: Encapsulation, Inheritance, Polymorphism, and Abstraction.

• Encapsulation is the process of hiding data and methods within a class.

• Inheritance allows a class to inherit properti...read more

Generic collections provide type safety and reusability in software development.

• Generic collections allow us to store and manipulate objects of any type in a type-safe manner.

• They provide compile-time type checking, reducing the chances of runtime errors.

• They promote code reusability by allowing the same collection to be used with different types.

• Generic collections improve performance by eliminating the need for boxin...read more