Tugas Java

Kode :

public class Oktavianus 

{ 

 public static void main(String[] args) 

                { 

        // say hello to the world 

        System.out.println("Welcome to Java Programming Oktavianus!!!!"); 

    } 

}

  Kode :

public class TheTreeOktavianus 

{ 

    public static void main(String[] args) 

    { 

        // say hello to the world 

        System.out.println("I think that I shall never see,"); 

                System.out.println("a poem as lovely as a tree.");

                System.out.println("A tree whose hungry mouth is pressed");

                System.out.println("Against the Earths sweet flowing breast.");

    } 

}

Kode :

public class bab4Oktavianus 

{ 

    public static void main(String[] args) 

    { 

                int a=10;

                                int b=10;

                                int number=15;

                                char letter;

                                letter= 'a' ;

                                boolean val = false;

                                String str= "hello";

                                System.out.println("Number = " + a);

                                if( number > b)

                                System.out.println("letter = " + letter);

                else

                System.out.println("letter = b");

                                System.out.print( "Result=" );

                                System.out.println(!val);

                                System.out.println("str = " + str );

    } 

}