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Now let's actually create another MFL card get the maximum value.



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OK.



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So just I just posted here as you can see this is our Meffert.



4

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OK.



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That they actually pasted here.



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And again the access modifier of this and if it is public the return type of this method is it.



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So this means that this Smurfit is going to ask you to return a value of type integer.



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OK.



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And the name of this method is get the maximum value and this method does not actually accept any arguments.



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Ok so now as you can see here inside of these Smurfette these are actually our implementations inside



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of this method.



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And here I actually created a variable of type integer highest score assignments operator.



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And here I am actually assuming that the value of that is actually the inside of the index zero of these



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scores array is actually the highest value as you can see here.



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And again I created another for a look here.



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Four in the score scores.



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If the value of this score value is greater than the value of this highest score as you can see here



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then highest score assignment operator scored.



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OK then we are actually assigning the value of the score to this highest score variable here.



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OK.



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And at the end you are actually returning the value of this highest score value.



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Ok and now let's actually create another method here.



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So as you can see here this is our Meffert get the average value here as you can see.



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So the access modifier of this method is public.



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OK.



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And the return type of this method is double.



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So this means that if it is going to actually return a value of type double and the name of this method



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is actually get the average value.



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OK.



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00:01:56,160 --> 00:02:01,580

And inside of the Smurfit as you can see these these are actually our own implementations inside of



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this method.



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I created a variable of type actually the integer as you can see and the name of this variable is total



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and I assigned this number to zero to this valuable total.



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OK.



35

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And here I created a for loop ok and enhanced for loop for end score score.



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So it's going to either rate over that actually values that are actually inside of these scores.



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OK.



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And here inside of these for loop I am actually assigning the value of this score variable as you can



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00:02:33,620 --> 00:02:36,900

see to this total of valuable here OK.



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So this line of code here is actually the same as this line of code that I am about to write.



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OK.



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So total assignment operator total plus score.



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OK.



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So hopefully that makes sense.



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And at the end we are actually returning a value OK.



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So first of all I am actually casting this value the value of this toward all valuable as you can see



47

00:03:03,140 --> 00:03:04,580

this value is of type integer.



48

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OK.



49

00:03:05,360 --> 00:03:08,850

And we need to actually return a value of type double.



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00:03:08,990 --> 00:03:14,560

So here I am actually casting this value to a double value here.



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00:03:14,690 --> 00:03:21,510

As you can see and I am actually dividing that value as you can see here by the value of the length



52

00:03:22,190 --> 00:03:24,130

of these Arey scores at it.



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00:03:24,140 --> 00:03:29,650

OK so now it's actually create another Meffert here.



54

00:03:32,460 --> 00:03:37,740

Now let's actually create another method here inside of this sport class.



55

00:03:38,160 --> 00:03:41,720

So as you can see here this is our Mefford as you can see here.



56

00:03:41,730 --> 00:03:42,700

I'll paste it here.



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OK.



58

00:03:43,830 --> 00:03:47,760

And the access modifier of this method is public.



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The return type of this method is void and the name of this method is let's output this calls.



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OK.



61

00:03:55,650 --> 00:04:01,610

And this Smurfette this time is going to actually accept an argument of type of text view.



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00:04:01,620 --> 00:04:02,500

OK.



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00:04:02,820 --> 00:04:09,310

So as you can see here inside of the Smurfette I created I actually declared a variable of types 3 and



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as you can see in line 79 and the name of this valuable is all it takes for you.



65

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OK.



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00:04:16,320 --> 00:04:22,540

And here I actually created a for loop here as you can see an inside of the practices of this for loop.



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First of all I created a variable of type integer and the name of this variable is index.



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OK.



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And then I assigned the value 0 to this variable.



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And here I actually created a condition which determines the number of times that this loop is going



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00:04:41,190 --> 00:04:42,290

to actually execute.



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00:04:42,300 --> 00:04:43,230

OK.



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So here I said that until the value of this index variable is actually less than the value of the length



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of this array.



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Then this loop is going to be executed OK.



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And here I specified that after each execution of this for a loop the value of this index variable is



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going to be incremented by 1.



78

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OK.



79

00:05:06,390 --> 00:05:13,000

So for the first time that this loop is going to be executed the value of this index variable is zero.



80

00:05:13,130 --> 00:05:18,010

So 0 is less than the value of the length of these scores array.



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OK.



82

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For example.



83

00:05:20,130 --> 00:05:27,570

And here I actually instantiate it inside of this for loop I instantiated this object this variable



84

00:05:27,610 --> 00:05:30,620

all takes you value assignment operator.



85

00:05:30,780 --> 00:05:37,960

So now I am actually getting the text of this text view that I actually accept as an argument to respect



86

00:05:37,980 --> 00:05:41,730

it as you can see text through that good text that you think.



87

00:05:41,730 --> 00:05:47,040

And here we are converting this value to a string value so that we can actually assign that value to



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00:05:47,040 --> 00:05:47,290

this.



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All that takes real value here.



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OK.



91

00:05:50,200 --> 00:05:55,970

And in line 78 as you can see I said that takes few that said text.



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So if you want to actually just add some text to this takes you here as you can see and inside of the



93

00:06:00,660 --> 00:06:07,800

practices of this set text Nefert I actually referred to the name to the name of the string class and



94

00:06:07,800 --> 00:06:11,130

I called them a fifth format on this class.



95

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So strange data format.



96

00:06:13,290 --> 00:06:19,200

And here inside of the Prentice's of this format Meffert as you can see first of all I've referred to



97

00:06:19,200 --> 00:06:27,510

the name of this variable all text view value so that the user can see the previous values the old values



98

00:06:28,200 --> 00:06:30,840

of these actually follow.



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As you can see the old values of this array.



100

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OK.



101

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Plus and this text.



102

00:06:36,930 --> 00:06:41,720

And here we are actually concatenating this value of this value here.



103

00:06:42,040 --> 00:06:48,540

So plus aflat number as you can see here we are actually specifying the format of our string.



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00:06:48,540 --> 00:06:49,150

OK.



105

00:06:49,440 --> 00:06:53,220

Aflat number Colan percent to the.



106

00:06:53,220 --> 00:06:58,250

So this 2 here means two fields as against as you can see here too.



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Right.



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Just justify it feels OK to write justified fields.



109

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OK so person to D.



110

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And these the means that we need to actually put an a valuable type integer that actually relates to



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00:07:11,670 --> 00:07:12,370

this.



112

00:07:12,510 --> 00:07:19,590

Up here with this torture an okay person to the to right justified fields colon.



113

00:07:19,860 --> 00:07:25,980

And here we are actually saying percent free the free justified free right justified Ifill's.



114

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OK so here again we put this token here D.



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And this the reverse actually relates to these scores.



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00:07:34,720 --> 00:07:35,610

Some index here.



117

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OK.



118

00:07:36,780 --> 00:07:40,390

And here and at the end we actually put a new line character.



119

00:07:40,600 --> 00:07:46,250

OK so now let's actually go back inside these activity.



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00:07:46,620 --> 00:07:48,450

Our main activity the Java file here.



121

00:07:48,480 --> 00:07:56,490

So here inside of these uncreate Meffert as you can see let's actually create some objects from the



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00:07:56,990 --> 00:07:58,170

text view class.



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00:07:58,200 --> 00:08:04,500

So as you can see here I created these objects here as you can see and hear as you can see the first



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00:08:04,560 --> 00:08:07,220

object is called TXI the sport's name.



125

00:08:07,500 --> 00:08:14,220

And here you referred to the name of this idea here are that idea that takes the sport's name again.



126

00:08:14,430 --> 00:08:17,150

I created another object to fix the schools.



127

00:08:17,430 --> 00:08:22,680

And here you referred to the ID or that idea that takes this course.



128

00:08:22,860 --> 00:08:29,610

And here I actually again created another object from the sticks view class the scores average.



129

00:08:29,790 --> 00:08:37,100

And here again Ira this to the name of this idea these scores average and here takes the highest score



130

00:08:37,520 --> 00:08:40,620

and takes the highest score here as you can see.



131

00:08:40,850 --> 00:08:47,590

And again finally I created another object from this text takes your class here.



132

00:08:47,600 --> 00:08:50,960

I actually cast this object to a text view object.



133

00:08:50,990 --> 00:08:55,570

And here I actually referred to the name of this VTX the lowest score.



134

00:08:55,610 --> 00:09:00,810

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



135

00:09:00,830 --> 00:09:01,580

OK.



136

00:09:01,820 --> 00:09:05,350

So as you can see here this is an array of integer values.



137

00:09:05,390 --> 00:09:09,220

So as you can see the data type of this array is integer.



138

00:09:09,260 --> 00:09:16,160

And here I specified that I want to actually create an array by putting these brackets here and here



139

00:09:16,250 --> 00:09:23,140

I actually specify the name of this every scores Ari and here these are the values that they actually



140

00:09:23,320 --> 00:09:24,730

are assigned to this address.



141

00:09:24,780 --> 00:09:26,430

Ok these numbers.



142

00:09:26,810 --> 00:09:33,740

So now I want to actually paste some lines of code here and then I'll explain to you what's going on



143

00:09:33,740 --> 00:09:33,980

here.



144

00:09:33,980 --> 00:09:34,650

OK.



145

00:09:35,030 --> 00:09:38,890

So as you can see here these are the lines of code that actually paste that here.



146

00:09:39,050 --> 00:09:45,740

First of all I created an object from this support class as you can see the name of this object is my



147

00:09:45,740 --> 00:09:46,490

sport.



148

00:09:46,640 --> 00:09:52,610

And here I put an assignment operator here and I actually instantiated this object by putting these



149

00:09:52,880 --> 00:09:57,190

new word here and I refer again to the name of this sport class.



150

00:09:57,320 --> 00:10:02,300

And here we need to actually assign two values for the constructor of this class.



151

00:10:02,300 --> 00:10:02,720

OK.



152

00:10:02,960 --> 00:10:06,760

The first value as you can see is actually a string value.



153

00:10:07,010 --> 00:10:10,190

And inside the double quotes this is the sports name.



154

00:10:10,220 --> 00:10:11,250

Or keep boxing.



155

00:10:11,480 --> 00:10:15,950

And here you referred to these three as you can see scores arii.



156

00:10:16,030 --> 00:10:16,740

So they.



157

00:10:16,790 --> 00:10:20,920

So the second argument actually accepts an array of type integer.



158

00:10:21,050 --> 00:10:21,440

OK.



159

00:10:21,560 --> 00:10:22,340

As you can see here.