Switch Case in Java #35

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This is how you can use switch case statements in your java programs! ✅Hopefully, what I’ve taught you will help you with these tricky switch statements.

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🌅Source Code – https://github.com/alexlorenlee/JavaTutorialCode/blob/master/Conditionals/SwitchCase.java

If you have if/else if statements comparing one variable over and over, a switch case statement may be easier for you. The layout for a java switch case statement looks like this:

switch(num) {
case 1:
//do this
break;
case 2:
//do this
break;
default:
//do this
}

Switch cases can be better in many situations, but if your code works with if else statements instead, I wouldn’t worry about it too much.

This switch statement in java can be tricky at first… But SURELY you’ll get it 🙂 If you followed along, congrats! You learned-by-doing!

I hope you enjoyed this tutorial on how to use switch case in java! I like to have a nice mix of java tutorials and actual projects for you all 🙂

Do you want to learn how to write java code from scratch, in Java? Check out my Java Tutorial For Beginners: https://youtu.be/woJb2hAfkO0

Was this able to get your switch case statement working? –

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~

Alex Lee