What does “String[] args” contain in java?

Question

When I run the following program:

public class Test
{
    public static void main(String[] args)
    {
        System.out.println(args);
    }
{

Answer 1

Lets make it simple

1: Write a simple class named "test"

public class test {
    public static void main(String[] args) {
        System.out.println("Passed argument is: " + args[0]);
    }
}

2: Now compile it in the following way

javac test.java

3: Now run this by passing an argument

java test Ayoub

** the output will be**

Passed argument is: Ayoub