Kensoft PH
  • Download
  • Contact
  • About
Java Quiz
No Result
View All Result
Kensoft PH
  • Download
  • Contact
  • About
Java Quiz
No Result
View All Result
Kensoft PH
No Result
View All Result
Home Java

How to use Switch statement in Java | 100% best for beginners

March 6, 2021 - Updated on September 21, 2022
in Java
Reading Time: 2 mins read
0
switch statement in java
598
VIEWS
Share on FacebookShare on TwitterShare via Email

Contents

  • Switch Statement in Java
  • This is how switch statement works in java
  • Sample Code
  • Output
  •  
  • YouTube Video

Switch Statement in Java

This is how switch statement works in java

  • switch is used to be tested equally by the list of values in a variable

  • Each value is called a case to be check from a variable expression in the switched

  • break keyword is used to stop the execution of a case block. When Java reaches the break keyword then it means that there’s a match found in a case and the execution stops.

  • default keyword is similar to else when you are using the IF statement. When a value of a variable doesn’t match the value in the case then the default keyword will then execute and stop.

Sample Code

import java.util.Scanner;

/**
*
* @author KENSOFT
*/
public class Switch {

/**
* @param args the command line arguments
*/
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
System.out.print("Please choose a letter from A-C: ");
char input = scan.next().charAt(0);
String value = String.valueOf(input);
switch (value){
case "a":
System.out.println("You entered A");
break;
case "b":
System.out.println("You entered B");
break;
case "c":
System.out.println("You entered C");
break;
default:
System.out.println("Out of Scope");
break;
}
}

}

Scanner class in Java is used for obtaining the input value. next() function is used to return the next word in the input as a string and the charAt(0) returns the first character input in that string.

Output

Please choose a letter from A-C: b
You entered B

 

switch statement in java

YouTube Video

Java Tutorial Switch Case For Beginners
Watch this video on YouTube.
Previous Post

How to customize the tooltip in Java swing | 100% best for beginnners

Next Post

How to use If Else in Java | 100% best for beginners

KENSOFT

KENSOFT

What’s up! Kent is my name. The name KENSOFT is derived from the words Kent and Software. My programming language of choice is Java

Related tutorials

How to use the JavaFX ToolBar
Java

How to use the JavaFX ToolBar | 100% Perfect Tutorial

January 24, 2023
13
JavaFX Context Menu
Java

How to use the JavaFX ContextMenu | 100% Perfect Tutorial

January 22, 2023
10
JavaFX MenuBar
Java

How to use the Menu Bar in JavaFX | 100% Perfect Tutorial

December 3, 2022 - Updated on January 23, 2023
76
Next Post
If Else in Java

How to use If Else in Java | 100% best for beginners

For loop in Java

How to use For Loop in Java | 100% best for beginners

while loop in java

How to use while loop in Java | 100% best for beginners

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Maximum upload file size: 20 MB. You can upload: image, audio, video, document, text. Drop files here

  • Trending
  • Comments
  • Latest
Failed to automatically set up a JavaFX Platform

Failed to automatically set up a JavaFX Platform SOLVED Apache NetBeans 12.3 | Best way

April 11, 2021 - Updated on July 3, 2022
MySQL database using XAMPP

How to connect Java to MySQL database using Xampp server | 100% best for beginners

October 27, 2020 - Updated on January 23, 2023
JavaFX 17

How To install JDK 17 and JavaFX 17 on NetBeans IDE | Best

November 15, 2021 - Updated on December 13, 2021
change the stage icon in JavaFX

How to change the stage icon in JavaFX | 100% best for beginners

May 23, 2021 - Updated on September 24, 2022
Failed to automatically set up a JavaFX Platform

Failed to automatically set up a JavaFX Platform SOLVED Apache NetBeans 12.3 | Best way

send SMS in java

How to send SMS in Java | 100% best example

3DES in Java and AES in Java

How to use AES and 3DES in Java | 100% best for beginners

JavaFX Splash Screen

How to create JavaFX Splash Screen | 100% best for beginners

How to use the JavaFX ToolBar

How to use the JavaFX ToolBar | 100% Perfect Tutorial

January 24, 2023
JavaFX Context Menu

How to use the JavaFX ContextMenu | 100% Perfect Tutorial

January 22, 2023
JavaFX MenuBar

How to use the Menu Bar in JavaFX | 100% Perfect Tutorial

December 3, 2022 - Updated on January 23, 2023
How to use the Slider in JavaFX | 100% Perfect Tutorial

How to use the Slider in JavaFX | 100% Perfect Tutorial

November 27, 2022

Latest Tutorials

How to use the JavaFX ToolBar

How to use the JavaFX ToolBar | 100% Perfect Tutorial

January 24, 2023
JavaFX Context Menu

How to use the JavaFX ContextMenu | 100% Perfect Tutorial

January 22, 2023
JavaFX MenuBar

How to use the Menu Bar in JavaFX | 100% Perfect Tutorial

December 3, 2022 - Updated on January 23, 2023

Popular Tutorials

  • Failed to automatically set up a JavaFX Platform

    Failed to automatically set up a JavaFX Platform SOLVED Apache NetBeans 12.3 | Best way

    0 shares
    Share 0 Tweet 0
  • How to connect Java to MySQL database using Xampp server | 100% best for beginners

    0 shares
    Share 0 Tweet 0
  • How To install JDK 17 and JavaFX 17 on NetBeans IDE | Best

    0 shares
    Share 0 Tweet 0
Facebook Instagram Youtube Github LinkedIn Discord
Kensoft PH

What’s up! Kent is my name. The name KENSOFT is derived from the words Kent and Software. My programming language of choice is Java, which I use to create computer applications. In a company, I created applications and a website.

Website

Privacy Policy

Terms and Condition

Sitemap

Services

Guest Post

Fiverr

Freelancer

Upwork

Categories

Website Status

Check the status

Latest Tutorials

How to use the JavaFX ToolBar

How to use the JavaFX ToolBar | 100% Perfect Tutorial

January 24, 2023
JavaFX Context Menu

How to use the JavaFX ContextMenu | 100% Perfect Tutorial

January 22, 2023
JavaFX MenuBar

How to use the Menu Bar in JavaFX | 100% Perfect Tutorial

December 3, 2022 - Updated on January 23, 2023

© 2023 Made With Love By KENSOFT PH

No Result
View All Result
  • Download
  • Java Quiz
  • Contact
  • About

© 2023 Made With Love By KENSOFT PH

This website uses cookies. By continuing to use this website you are giving consent to cookies being used. Visit our Privacy and Cookie Policy.