Difference between Call by Value and Call by reference - Javascript part 16

Hi Friends, In this video, we are going to learn the difference between "call by Value" & "Call by reference" in javaScript. When a variable’s reference(address) and not its value is passed to a function’s parameter, any changes made to the parameter will update the original variable reference. This is known as call by reference and this is true for all values having a non-primitive data type. When a variable is passed as a parameter to a function, if any changes are made to the parameter, the original variable will remain unaffected. This is known as call by value and this is true for all values having a primitive data type. Download source code:- https://www.dropbox.com/s/rs6mkod4x8n... Links for the details of the course:- HTML5 & CSS3 - http://bit.ly/2YYsAb9 Modern Javascript - http://bit.ly/3dArcPX For more details Face to face online class timings, fee structure and duration etc. get in touch with us on following number and email id:- Mobile number - +91-9650601894 Email id - codingcurry01@gmail.com