Going back to Variable scope
Scope is always going to be our main topic. In this part we go back to our earlier question and try to really understand the scope of our variables in the for loop.
The meaning of Curly Brackets
This starts up our first session with Carole talking about loops the biggest issue that we encounter first is the actual meaning of the curly Brackets.
06:29
What is scope? What are objects and what are not?
Probably the most important concept you need to master when working in a programing language and mainly when working in a OOP programing language is to understand what is scope. This video is another
03:25
Learn what is the usage of loops in code?
The biggest most important usage of loops is the ability to repeat an action but is that all what loops are good for? no actually they have more usages then that...
05:15
Going back to Variable scope
If variables always got to have a scope then what is the scope when you don't create a class or when you create a variable inside of a loop.
11:46
When should you use a loop in code?
There are a few classic places where loops are used. One of them is when we want to repeat an action another is when we are looking for something and a third is when we want to do something that is ma
12:05
Loops Homework
Time for some homework when you complete it feel free to send it to us so we can review it!
17:30