22 - Libraries



  • create your own library
  • use library in different project

why do we need to create libraries

Create your own library

Exercises 1

  • create a simple phone number class with two static function one to validate mobile phone number and another one to generate random number

Excersice 2

  • lets make a library out of this class

Excersice 3

  • use the library that we created in a new project
Last Updated: 11/17/2019, 7:20:41 PM