#74 Lambda Expression with return
Check out our courses:
Enterprise Java Spring Microservices: https://go.telusko.com/enterpriseJava
Coupon: TELUSKO10 (10% Discount)
Master Java Spring Development : https://go.telusko.com/masterjava
Coupon: TELUSKO20 (20% Discount)
For More Queries WhatsApp or Call on : +919008963671
Udemy Courses:
Spring: https://go.telusko.com/udemyteluskosp...
Java:- https://go.telusko.com/udemyteluskojava
Java Spring:- https://go.telusko.com/Udemyjavaspring
Java For Programmers:- https://go.telusko.com/javaProgrammers
Python : https://go.telusko.com/udemyteluskopy...
Git : https://go.telusko.com/udemyteluskogit
Docker : https://go.telusko.com/udemyteluskodo...
website : https://courses.telusko.com/
In this lecture we are discussing about lambda expression:
#1
-- if we have a functional interface
interface A{
int add(int i, int j);
}
in this case, we return int type from add a method for that we can write a lambda expression
in different ways.
-- if we have a single statement you do not need of curly braces
A obj1 =(i,j)- return i+j;
-- if we want to return something in a single statement, no need to mention the return keyword
A obj2 =(i,j)-i+j;
#2
Example:
class Main{
public static void main(String[] args){
// Anonymous class with lambda expression
//if you have single statement and want to return something then you need not to write return keyword and curly braces
A obj= (i,j)- i+j;
System.out.println(obj.add(5,6));
//lambada expression works with functional interface
}
}
interface A{
public int add(int i,int j);
}
Github repo : https://github.com/navinreddy20/Javac...
Java:- https://bit.ly/JavaUdemyTelusko
Spring:- https://bit.ly/SpringUdemyTelusko
More Learning :
Java :- https://bit.ly/3x6rr0N
Python :- https://bit.ly/3GRc7JX
Django :- https://bit.ly/3MmoJK6
JavaScript :- https://bit.ly/3tiAlHo
Node JS :- https://bit.ly/3GT4liq
Rest Api :-https://bit.ly/3MjhZwt
Servlet :- https://bit.ly/3Q7eA7k
Spring Framework :- https://bit.ly/3xi7buh
Design Patterns in Java :- https://bit.ly/3MocXiq
Docker :- https://bit.ly/3xjWzLA
Blockchain Tutorial :- https://bit.ly/3NSbOkc
Corda Tutorial:- https://bit.ly/3thbUKa
Hyperledger Fabric :- https://bit.ly/38RZCRB
NoSQL Tutorial :- https://bit.ly/3aJpRuc
Mysql Tutorial :- https://bit.ly/3thpr4L
Data Structures using Java :- https://bit.ly/3MuJa7S
Git Tutorial :- https://bit.ly/3NXyCPu
Donation:
PayPal Id : navinreddy20
https://www.telusko.com
In questa pagina del sito puoi guardare il video online #74 Lambda Expression with return della durata di ore minuti seconda in buona qualità , che l'utente ha caricato Telusko 18 gennaio 2023, condividi il link con amici e conoscenti, su youtube questo video è già stato visto 69,448 volte e gli è piaciuto 811 spettatori. Buona visione!
