Introduction to Objects in C# Tutorial

 An object is a combination of messages and data. Objects can receive and send messages and use messages to interact with each other. The messages contain information that is to be passed to the recipient object.

An object literally means a 'material thing' that's is capable of being presented to the senses. For our purpose, an object is tangible entity that may exhibit some well-defined behavior. For example, let us consider a  Football :

• A football is a tangible entity, with a visible boundary.

• A football has a specific defined purpose (such as bouncing).

• You can direct a specific action towards a football by kicking it or tossing it.