Hello world in java
problem
You wish to get your hands dirty with the Java Programming language but you’re a first-timer (or second)
SOLUTION
Hello World is usually the first classic program we write when first interact with a new programming language.
HelloWorld.java
running
public class HelloWorld {
public static void main(String args[]){
System.out.println("Hello World");
}
}
Let’s compile it in the terminal:
javac HelloWorld.java
execute it
java HelloWorld
output
Hello World
conclusion
In this post we saw a classic Hello World written in the Java programming language. One of the most widely used programming languages out there!
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Ellion
Professional IT consultant, writer, programmer enthusiast interested in all sorts of coding.
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