Answers for "java program using methods"

Methods in java

public class MethodExample
{
    public static void main(String args[])
    {
       printHi();
       int add = Addition(8, 3);
       System.out.println(add);
    }
    public static void printHi()
    {
       // This method has no return value
       System.out.println("Hi!");
    }
    public static int Addition(int a, int b)
    {
       // This method has a return value
       return a + b;
    }
}

java methods

public class MyClass {
  static int myMethod(int x) {
    return 5 + x;
  }

  public static void main(String[] args) {
    System.out.println(myMethod(3));
  }
}
// Returns 8