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Heidi's rings in the heart once again in the previous videos we have covered almost all their topics

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related to lambdas and high level functions.

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So please check those out.

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Now in this video we're going to check out the concept of Witan a play that is present in the Codlin

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standard library so we're inside the intelligent ID.

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I have a class of person with the property of name and each having some defined value.

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Now down the side and having a method of start Tren So inside the main method I have simply created

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the object of person given its own values and and ease as 23.

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And simply printing out the values.

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Now this is a normal way of initializing the objects right.

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But if you notice here we are simply repeating the person dork name person our age again and again but

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this is Cartland not Java.

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We can make our code more cleaner.

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So here again we can simply use lambdas to make our code look more cleaner and also reduce the redundancy

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of the code.

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So here I would simply use that keyword and as a parameter simply pass person object.

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Now then I would simply define the lambda.

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But I digress.

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Gurly blaggard.

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Open and close now.

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Inside the lambda I will simply guard these two lines of code.

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And pasted inside of it.

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Statement.

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But here we do not have to repeat the person object again and again.

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They can simply use name equal to a string and equal to three.

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Now if it in the code right now I will simply name a string and age as string theory.

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So this keyword is actually the part of Cartland standard library nor Nordell Cartland language right

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now.

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Apart from that we also have the app like Word which is again the part of the Cartland standard library

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not to use the app like word.

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We have to use person Dorte apply and insert this.

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Again we have to define our lambda right.

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So here I will simply copy the code from here pasted here.

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If you want you can get some different values and then if you run the code then this school will act

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similar to discord but in case of a reply it actually returns a receiver not the receiver.

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In our case is person and apart from this this play key word has the right to call these matters such

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as start to then present inside the class of person.

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So here if you want you can also use Daut keyword.

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Then start Tren.

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So after initializing the name estrogen and progesterone D-3 we can simply call this method of starter

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Daryl simply execute this method and simply put in.

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Now I am ready to run because all the values has already got initialized.

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That is name as string and E-string it's free right but in case of Wicki word you cannot call the start

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or end method.

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It will show some error and or reference.

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So this is the difference between the vid and like you were.

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And again remember these two are again very important in terms of Android application development.

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Now at last I would like to tell you that whatever chords that you saw in case of Landau's and high

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level functions are just the basics and fundamentals the practical usage of Londres and high level functions

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will check out in our upcoming more deals then we will talk about the collections in detail.

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So as of now this much information is enough for this more detail.

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Thanks for watching and have a good day.

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This is showing are signing off.

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Thank you.