Java Methods

Method is a collection of statements. It's a function in a Class.

class Main {
  // create a method
  public int addNumbers(int a, int b) {
    int sum = a + b;
    // return value
    return sum;
  }
  public static void main(String[] args) {
    
    int num1 = 2;
    int num2 = 3;

    // create an object of Main
    Main obj = new Main();
	
    // calling method
    int result = obj.addNumbers(num1, num2);
	
    System.out.println("Sum is: " + result);
  }
}