int method in java code example
Example 1: java method
public class Main {
public static void main(String args[]) {
SayHi();
int sum = AddNums(5, 6);
System.out.println(sum);
}
public static void SayHi() { //This method has no return value
System.out.println("Hi!");
}
public static int AddNums(int a, int b) { //This method has a return value
return a + b;
}
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);