hello world in java
public static void main(String[] args){
System.out.println("Hello World");
}hello world in java
public static void main(String[] args){
System.out.println("Hello World");
}Hello World in Java
public class className{
public static void main(String[] args){
System.out.println("Hello World"); // println brings into a new line and print doen't
}
}hello world in java
class HelloWorld {
public static void main(string[] args) {
System.out.println("Hello World!");
}
}hello world in java
import javax.swing.JFrame; //Importing class JFrame
import javax.swing.JLabel; //Importing class JLabel
public class HelloWorld {
public static void main(String[] args) {
JFrame frame = new JFrame(); //Creating frame
frame.setTitle("Hi!"); //Setting title frame
frame.add(new JLabel("Hello, world!"));//Adding text to frame
frame.pack(); //Setting size to smallest
frame.setLocationRelativeTo(null); //Centering frame
frame.setVisible(true); //Showing frame
}
}hello world in java
// just copy the hello world line;
System.out.println("Hello, World!");Hello world in Java
//Print Hello World in Java
public class HelloWorld {
public static void main(String[] args) {
System.out.println("Hello, World!");
}
}Copyright © 2021 Codeinu
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