‫Welcome to the Methods chapter.
‫In this chapter, you're going to see how to use methods, what methods are how methods save you a lot
‫of time and why they are important, how you can use them in order to structure your code.
‫You are going to see methods with parameters without parameters with return value without return value.
‫All of these words might seem unfamiliar yet, but no worries.
‫We're going to look into every single one of them.
‫And then we are also going to check out operators.
‫We're going to have some exercises in there as well.
‫So I really recommend that you check those exercises out, that you finished those exercises as well
‫as you can, and then you go to the next video.
‫Then we're going to see how to use user input.
‫So you will be able to put some data in and that data will then be used in your program, which is pretty
‫cool.
‫Then we're going to also see how to use try and catch because when you enter an input or when you pass
‫an input to your program, things can go wrong.
‫Maybe you give the wrong data type and you've seen what data types are in the last chapter, right?
‫So maybe you pass the wrong data type and then your program could crash and that's exactly what Try
‫and catch will come in handy and we're going to look into how we can use that.
‫All right.
‫So see you in the next video.