What design pattern forces the server to create only one object in its heap, thus making the server run very efficiently while using minimum RAM?
A) MVC
B) Template
C) Singleton
D) Abstract

Question

Quizplus · Accepted Answer

The Singleton design pattern ensures that only one object of the class is created and no other object can be created. This is useful in scenarios where there is a need to maintain only one object of a class throughout the application, like in a database connection object or a configuration object. By creating only one object, the server can run efficiently and use minimum RAM. Therefore, the Singleton pattern is a good choice in such scenarios. The other options such as MVC, Template, and Abstract are design patterns but do not have the same benefits as the Singleton pattern in this scenario.

What Design Pattern Forces the Server to Create Only One