Uploaded May 2017 | Updated September 2026, 2 weeks ago
Assignment operator's are very important, in this Javascript tutorial we'll be discovering just how important they are. We've already seen how to initialise (create) a variable. After creating or initialising that variable we assign a new value to that variable; but just using the equals assignment operator means we replace the existing data. Using certain other operators allows us to manipulate and work with the existing data stored in the variable.
This tutorial is brought to you by avelx.co.uk - Coding tutorials to help you grow.
Assignment operator's are very important, in this Javascript tutorial we'll be discovering just how important they are. We've already seen how to initialise (create) a variable. After creating or initialising that variable we assign a new value to that variable; but just using the equals assignment operator means we replace the existing data. Using certain other operators allows us to manipulate and work with the existing data stored in the variable.
This tutorial is brought to you by avelx.co.uk - Coding tutorials to help you grow.
