#69 Enum if and Switch in Java

Check out our courses:

Mastering Agentic AI with Java : https://go.telusko.com/agentic-ai
Coupon: TELUSKO10 (10% Discount)

DevOps Bootcamp: https://go.telusko.com/complete-devops
Coupon: TELUSKO10 (10% Discount)

Master Java Spring Development : https://go.telusko.com/learn-master
Coupon: TELUSKO10 (10% Discount)

For More Queries WhatsApp or Call on : +919008963671

website : https://telusko.com/

Udemy Courses:

Java Spring:- https://go.telusko.com/Udemyjavaspring
Java:- https://go.telusko.com/udemyteluskojava
Spring: https://go.telusko.com/udemyteluskospring
Java For Programmers:- https://go.telusko.com/javaProgrammers
Python : https://go.telusko.com/udemyteluskopython
Git : https://go.telusko.com/udemyteluskogit
Docker : https://go.telusko.com/udemyteluskodocker

Instagram : https://www.instagram.com/navinreddyofficial/
Linkedin : https://in.linkedin.com/in/navinreddy20
WhatsApp : https://go.telusko.com/whatsapp
TELUSKO Android App : https://go.telusko.com/TELUSKOAPP
TELUSKO IOS App : https://apple.co/3SsgmU2
Discord : https://discord.gg/D8hWe9BqfF

In this lecture we will learn:
– Use of enum with if-else statements
– Use of enum with switch

– We can compare the status or values of an enum by using the if- else condition.
– Switch supports string, integer etc, and it also support enum.
– In switch() you need to pass an object reference variable as a parameter.
e.g.,
enum Status{
Running, Failed, Pending, Success;
}
if(s==Status.Running)
System.out.println(“All Good”);
else if(s==Status.Failed)
System.out.println(“Try Again”);
else if ( s==Status.Pending)
System.out.println(“Please Wait”);
else
System.out.println(“Done”);

– In switch case, we do not have to pass the object refernce variable again and again. We have to only pass the constant itself.
e.g.,
Status s=Status.Pending;
switch(s)
{
case Running:
System.out.println(“All Good”);
break;

case Failed:
System.out.println(“Try Again”);
break;

case Pending:
System.out.println(“Please Wait”);
break;

default:
System.out.println(“Done”);
break;
}

Github repo : https://github.com/navinreddy20/Javacode.git

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