Materi
:
1. Pengenalan lingkungan Java
2. Java API packages/Java Class Library
3. Membuat program masukan dan keluaran
sederhana
4. Tipe data
5. Operator aritmatika
6. Operator increment & decrement
7. Operator relasi
8. Operator logika
Operator
Aritmatika dan Relasi
Aritmatika.java
Program Operator Aritmatika dalam Java
class
Aritmatika {
public static void main(String args[]) {
int x = 15;
int y = 4;
System.out.println("Nilai x+y : "
+(x+y));
System.out.println("Nilai x-y : "
+(x-y));
System.out.println("Nilai x/y : "
+(x/y));
System.out.println("Nilai x*y : "
+(x*y));
}
}
Modulus.java
Program Operator Modulus dalam Java
class
Modulus {
public static void main(String args[]) {
int bilangan = 25;
System.out.println("Hasil "
+bilangan+ " % 4 = " +(bilangan % 4));
System.out.println("Hasil "
+bilangan+ " % 9 = " +(bilangan % 9));
System.out.println("Hasil "
+bilangan+ " % 13 = " +(bilangan % 13));
System.out.println("Hasil "
+bilangan+ " % 40 = " +(bilangan % 40));
}
}
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