Hathway Interview Questions and Answers

Encapsulation is the process of hiding internal details and providing a public interface for accessing and manipulating data.

• Encapsulation is a fundamental principle of object-oriented programming.

• It helps in achieving data abstraction and data hiding.

• By encapsulating data and methods within a class, we can control access to them.

• Encapsulation improves code maintainability and reusability.

• Example: A class with private variables and public methods to access and modify those va...read more

The late process to take refers to the steps or actions that should be taken after a delay or at a later stage in a project or task.

• Identify the reasons for the delay in the process

• Assess the impact of the delay on the overall project timeline and goals

• Develop a plan to mitigate the effects of the delay and catch up on lost time

• Communicate with stakeholders about the revised timeline and any changes to expectations

Delegates are used in C# for implementing events and callbacks, while protocols are used in Objective-C for defining methods that a class must implement.

• Delegates are a type-safe function pointer in C#.

• Protocols are similar to interfaces in other languages, defining a set of methods that a class must implement.

• Delegates are used for implementing events and callbacks in C#.

• Protocols are used in Objective-C for defining methods that a class must implement.

Answering questions related to CTC and hybrid model working

• My current CTC is confidential and I would prefer not to disclose it

• My expected CTC is based on industry standards and my experience

• I am open to a hybrid model of working as long as it is feasible and productive

• I believe in focusing on the job responsibilities and delivering quality work, regardless of the working model

Object-oriented programming is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.

• OOP focuses on creating objects that interact with each other to solve complex problems.

• Encapsulation is a key feature where data is kept private within the object and can only be accessed through public methods.

• Inheritance allows objects to inherit attributes and methods from parent objects.

• Polymorphism enables...read more