Materi Java Script (Dasar)

ex: Script

public class Hello
{
public static void main (String [] args)
{
System.out.println("Hello World");
}
}



public class BilanganBulat
{
public static void main (String [] args)
{
byte a=1;
short b=2;
int c=3,d;

d= a+b+c;
System.out.println("Hasinya= "+d);
}
}



public class Karakter
{
public static void main (String p[])
{
char k1= 65;
char k2= 'B';

System.out.println("Karakter 1= "+k1);
System.out.println("Karakter 2= "+k2);
}
}



public class Latihan
{
public static void main (String [] a)
{
String NIM, Nama, Progdi;
int a;
NIM=12.01.55.0027;
Nama=Muhammad Septian Wijaya;
Progdi=Sistem Informasi;
a=Jenis Kelamin;
System.out.println("NIM= "+NIM);
System.out.println("Nama="+Nama);
System.out.println("Progdi="+Progdi);
System.out.println("jenis kelamin="+a);
}
}


public class Pecahan
{
public static void main (String [] args)
{
double phi= 3.14;
double r= 2.12;
double L;

L= phi*r*r;
System.out.println("Luas Lingkaran= "+L);
}
}


public class Pecahan2
{
public static void main (String [] args)
{
double phi= 3.14;
double r= 10;
double L;

L= phi*r*r;
System.out.println("Jari-jari= "+r);
System.out.println("Luas Lingkaran= "+L);
}
}


public class Program1
{
public static void main (String [] args)
{
System.out.println("What's wrong with this program?");
}
}


public class Program2
{
public static void main (String [] args)
{
System.out.println("What's wrong with this program?");
}
}


public class Program3
{
public static void main (String [] args)
{
System.out.println("What's wrong with this program?");
}
}


public class Test
{
public static void main (String [] args)
{
System.out.println("What's wrong with this program?");
}
}