What is the function of ? in Java? code example
Example 1: function in java
public class Main
{
static void function(){
System.out.println("I am a function!");
}
public static void main(String[] args) {
function();
}
}
Example 2: java how to define a function
//declare a function like this:
void function(int parameter1)
{
//function body
}
//call the function like this:
function(1);