All right, all right, all right, so up until now, we've spent forever talking about numbers and
strings and you're thinking, oh God, we have so many more to go through and my head hurts already.
Well, you know what?
I think you're going to really, really like this one, because this one's really, really short and
they're called billions and billions in Python is bull.
And bull, well, there's only two options a bull can either be true or.
False, that's it.
How awesome is that you just learned booleans, so a boolean I can assign to, let's say, my Facebook
profile, I can say Andre or I can say name equals.
And make sure that we form this into a string.
And then I can say, bull, let's say we're creating an even better social network than Facebook or
creating our own, and this social network also has the is cool option on your user profile.
And let's say for now it's false.
You see over here that's being highlighted now is cool, is set to force.
But all of a sudden, I'm thinking my profile doesn't look good if it's cool is set to fall, so I'm
going to change that.
I'm going to say is cool is now equal to true.
Now, my profile has been changed to is cool is true.
Hooray.
And that's it.
Booleans represent this idea of true and false, which in programming is kind of like saying zero and
one.
They're logical values, right?
There's some logic that we can use and we'll see when we talk about conditionals in upcoming videos
where booleans become really, really useful because we can use booleans to control the flow of our
program to do something.
If something is true, to do another thing.
If something is false, it's a cornerstone of computer science.
And by the way, a topic we're going to explore more and more is this idea of using booleans to denote
logic.
So, for example, what do you think a ball of one converting one to Bolian would do if I print this
and I click run?
I get true in Bolian, one means true a zero.
Well, that equals false.
And remember, we're just simply converting this integer into a bullion value and a bullion wall is
just either false or true, nothing else, that's it.
And I can also convert a string that says true.
And to a bully and true, again, this is something we're going to explore a little bit more when we
talk about conditional logic, but I wanted to make this video nice and short to let you know that,
hey, not all these data types are as complex as well, numbers and strings.
All right.
Nice and short.
I'll see you the next one.
Bye bye.