Short Question On Methods [Parameters and Calls]

[Dylan3dx]

Hey guys! Ive been studying and watching videos the past few days on creating new methods and using them. My question is how would i know when to use parameters , return types, and call them to any method. To me its really hard to get the concept of making params for user input, arrays and loops.

[Arjay]

It gets easier. You always should try to pass the minimum amount of parameters to a method. Often times for class methods you don't need to pass any parameters (because the method is acting on the class field or property data).

If you pass parameters to the method, then only pass what you need and isn't already available from the class.