Capgemini placement question from previous years, Can any one answer?

What is singleton class? Where is it used?

  • Aarti
  • 05 Nov
  • 3751 Views
  • 6 Answers
Your Answer

A singleton class is a design pattern that restricts the instantiation of a class to a single instance, ensuring global access to that instance, typically through a private constructor and a public static method. It is commonly used for managing shared resources like database Buckshot Roulette connections, configuration settings, or logging services, helping maintain consistency and control across an application.

0
blue Other Related Discussions
capgemini
Practice Mock Test
capgemini
Take Mock Testforward