Hire everyone in this tutorial we're going to go ahead and create another Android application.
So just click on this.
Start in your Android studio project.
OK.
And now we need to actually specify a name for our application name here.
As you can see so just type in your app 22.
OK.
And then click on next here.
Choose API 16 Android 4.1 Jelly Bean for minimum STK.
And then the next plant activity next.
And then click on finish.
OK.
Now let's actually select this hello or takes you here and then press on delete key on your keyboard.
So now let's actually go inside this arrest folder here.
And then inside this layout folder and double click on this activity the line made the same and here
and then select this floating action button here.
OK.
And then press on it here on your keyboard.
So now let's actually go back and say this content on the line that made that example.
And here we can actually design the user interface of our application.
OK.
So in order to actually design the user interface of an application.
First of all we need to actually track a linearly Ellsworthy code at the center of this relatively out
here.
OK.
And then let's actually drag a linearly or horizontal into this linearly and vertical here.
OK.
And now let's actually find the horizontal scroll view here as you can see here.
Just select this up scroll view here and put it inside this linearly out horizontal.
OK so now let's actually drag a larger text view into this Linnie this horizontal scroll view here.
OK.
That is actually inside this linearly.
OK.
So just put it inside this horizontal scroll view and double click on this text view OK and delete the
takes of this text view and for the ID just in here takes the arrow a one OK and now it's actually drag
and order linearly a horizontal into this linearly and vertical here.
OK.
And then now let's actually drag our scroll view as you can see here.
Inside these containers fall there.
We have a scroll view here.
Just select this horizontal scroll view here and put it inside this linearly out horizontal here.
OK.
And now let's actually drag and other takes you here as you can see large takes view and put it inside
these horizontal scroll view here.
OK.
So double click on this takes you here delete the text of the state's view and for the ID just type
in here.
Here is the array.
OK.
And then press on Enter key on your keyboard.
So now let's actually go back inside this main activity the java file here and now let's actually delete
these lines of code that are actually related to the Options menu.
OK.
As you can see here and then it's actually that delete this block of code that is related to the other
to actually floated floating action button.
OK.
And now we can actually put our own code here.
OK.
Now let's actually create two text view objects.
OK.
So as you can see here these are actually our text view objects here as you can see.
So the name of the first text view object is the arrow one.
And as you can see here and here I am referring to this idea takes the area one OK and the name of my
second object is the X the array 2 and the name of this idea is the X the at a 2.
Ok so now let's actually create an array of integer numbers.
But this time I want to actually teach you how to use dimensional arrays and this means you want to
actually create an array of arrays in Java.
OK.
So let's see how we can do that.
So here is my area as you can see I actually created our two dimensional array here.
So first of all I actually specified the data type of my array.
And here actually because I wanted to create a two dimensional array I needed to put in two pair of
brackets here.
OK.
As you can see here I put in two pair of brackets here after my top.
Type name.
And this is my real name into Hourihan.
And this is my area here.
As you can see here are actually instantiated this Adli by putting these values here.