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CatKul JAVA pertemuan 1

Wednesday, March 23, 2011

Mengenal type data dan penggunaannya

nama file test_variable.java


public class test_variable {

public static void main(String args[]) {
String bilangan1;
String bilangan2;
String hasil;

bilangan1 = "10";
bilangan2 = "12";
hasil = bilangan1 + bilangan2;

System.out.println(bilangan1 + "+" + bilangan2+"="+hasil);
}
}





nama file test1.java


public class test1 {

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


}


nama file testvarint.java


public class testvarint {

public static void main(String args[]) {
int bilangan1;
int bilangan2;
int hasil;

bilangan1 = 10;
bilangan2 = 12;
hasil = bilangan1 + bilangan2;

System.out.println(bilangan1 + " + " + bilangan2+"="+hasil);
}
}

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