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Hire everyone in this tutorial we're going to go ahead and create another Android application.



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So just click on this.



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Start in your Android studio project.



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OK.



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And now we need to actually specify a name for our application name here.



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As you can see so just type in your app 22.



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OK.



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And then click on next here.



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Choose API 16 Android 4.1 Jelly Bean for minimum STK.



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And then the next plant activity next.



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And then click on finish.



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OK.



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OK.



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Now let's actually select this hello or takes you here and then press on delete key on your keyboard.



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So now let's actually go inside this arrest folder here.



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And then inside this layout folder and double click on this activity the line made the same and here



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and then select this floating action button here.



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OK.



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And then press on it here on your keyboard.



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So now let's actually go back and say this content on the line that made that example.



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And here we can actually design the user interface of our application.



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OK.



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So in order to actually design the user interface of an application.



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First of all we need to actually track a linearly Ellsworthy code at the center of this relatively out



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here.



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OK.



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And then let's actually drag a linearly or horizontal into this linearly and vertical here.



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OK.



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And now let's actually find the horizontal scroll view here as you can see here.



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Just select this up scroll view here and put it inside this linearly out horizontal.



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OK so now let's actually drag a larger text view into this Linnie this horizontal scroll view here.



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OK.



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That is actually inside this linearly.



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OK.



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So just put it inside this horizontal scroll view and double click on this text view OK and delete the



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takes of this text view and for the ID just in here takes the arrow a one OK and now it's actually drag



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and order linearly a horizontal into this linearly and vertical here.



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OK.



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And then now let's actually drag our scroll view as you can see here.



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Inside these containers fall there.



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We have a scroll view here.



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Just select this horizontal scroll view here and put it inside this linearly out horizontal here.



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OK.



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And now let's actually drag and other takes you here as you can see large takes view and put it inside



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these horizontal scroll view here.



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OK.



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So double click on this takes you here delete the text of the state's view and for the ID just type



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in here.



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Here is the array.



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OK.



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And then press on Enter key on your keyboard.



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So now let's actually go back inside this main activity the java file here and now let's actually delete



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these lines of code that are actually related to the Options menu.



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OK.



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As you can see here and then it's actually that delete this block of code that is related to the other



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to actually floated floating action button.



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OK.



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And now we can actually put our own code here.



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OK.



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OK.



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Now let's actually create two text view objects.



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OK.



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So as you can see here these are actually our text view objects here as you can see.



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So the name of the first text view object is the arrow one.



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And as you can see here and here I am referring to this idea takes the area one OK and the name of my



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second object is the X the array 2 and the name of this idea is the X the at a 2.



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Ok so now let's actually create an array of integer numbers.



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But this time I want to actually teach you how to use dimensional arrays and this means you want to



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actually create an array of arrays in Java.



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OK.



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So let's see how we can do that.



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So here is my area as you can see I actually created our two dimensional array here.



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So first of all I actually specified the data type of my array.



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And here actually because I wanted to create a two dimensional array I needed to put in two pair of



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brackets here.



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OK.



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As you can see here I put in two pair of brackets here after my top.



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Type name.



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And this is my real name into Hourihan.



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And this is my area here.



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As you can see here are actually instantiated this Adli by putting these values here.