What is meant by design pattern?

Design patterns provide a standard terminology and are specific to particular scenario . For example, a singleton design pattern signifies use of single object so all developers familiar with single design pattern will make use of single object and they can tell each other that program is following a singleton pattern.

Design patterns provide a standard terminology and are specific to particular scenario . For example, a singleton design pattern signifies use of single object so all developers familiar with single design pattern will make use of single object and they can tell each other that program is following a singleton pattern.

In software development, a pattern (or design pattern) is a written document that describes a general solution to a design problem that recurs repeatedly in many projects . Software designers adapt the pattern solution to their specific project.

In software development, a pattern (or design pattern) is a written document that describes a general solution to a design problem that recurs repeatedly in many projects . Software designers adapt the pattern solution to their specific project.