Hello?
Anyone in this lecture?
We are learning some important building functions of painting.
And just a few.
Some examples.
The first one s.
Yeah.
Function as is the number.
This function returns the absolute value of a number.
Let's see.
Example, I create a new plane.
Of course you can practice in the interactive mode, but here for the document teaching purpose, we
create the file.
The first one is
self looped.
Okay.
Oh, because that.
Right.
Of.
Abbie's punk scene.
If you see there's a parenthesis, a theme.
This means this function.
Okay.
Uh, let's pull the have E.
Uh, is man is fine.
We want to pray.
The baby is a.
Okay.
Less right.
We go to the folder to see.
These fine.
We coordinate and build.
We'll.
In boxing, it's.
He is an historic.
Okay.
We've got a fire.
We see another jumper.
Uh, a punk saying, Max.
Mixed bag minimum, maximum and minimum function.
I think you already know was dumb.
Yeah, we just got the.
The maximum number and a minimum number of.
Iterable items such as the list.
Uh, no.
We have a lease to be.
We have some numbers and we'll do anything.
Three minus five.
Zero.
Who?
Hey, look, just.
We want a friend.
The Max.
The.
Maxie Moon.
Maximum.
You can use the data for me we have already learned, but it is very simple.
You can just use this.
We.
Thank.
Max.
Be.
We prayed the minimum.
Meaning.
Many, many, many, many more.
Here is meaning.
Meaning.
It's nothing like that.
Okay, let's run.
See if we got, uh, maximum pain.
Minimum.
Uh, yeah, minimum is negative, but.
Let's see.
Another important building function.
It is wrong.
Uh.
We have a sample.
X.
We have a x.
For example, we have 5.45 things.
We want to find.
The wrong.
X.
Maybe we can together.
We have a why?
This time we still use.
But here is a fine.
Uh, four.
Three.
For example, if it was the, uh, for, uh, minimum.
We have five.
For.
I have six.
Well.
So we have the we have a B.
Man of minimize.
Buy it for.
Oops.
We just.
Print.
The wrong number of them.
What?
X y.
The.
We?
Last for.
You see, we get a fine.
These ones are fine because the foil is less than fine.
So we get the just the fine.
But if it is a bigger or equal, fine with that six.
Or the minimize the negative by means.
You say this is the less than five theme we get?
Just the integer f is equal and all larger than five.
You know, we also get the six.
Yeah, the one.
That means they turn to anyone.
I think this is the very basic mathematic mathematics we already learned in the primary school.
Right.
Okay.
But it's easy.
Use a python to do that.
It was a wrong function.
Thank.
What's more, we have done these.
We have done these.
Also we have learned wrong.
Okay.
In the next lecture, we will continue to learn more.
Complete complex one and zip.
Okay.
See you there.
Thank you.