Wednesday, September 14, 2022

OPERATOR ARITMATIKA

 1. KETIKKAN PRGRAM DIBAWAH INI : 

package aritmatika;


public class Aritmatika{

    public static void main(String[] args) {

        int a = 10;

        int b = 20;

        int c = 25;

        int d = 25;

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

        System.out.println("a-b = " +(a-b));

        System.out.println("a*b = " +(a*b));

        System.out.println("b/a = " +(b/a));

        System.out.println("b%a = " +(b%a));

        System.out.println("c%a = " +(c%b));

    }

    

}

HASIL RUNNING : 

run:

....................

Nilai a post increment10

Nilai b pre increment11

....................

BUILD SUCCESSFUL (total time: 0 seconds)



2 . POST INCREMENT


public class Post2 {
    public static void main(String[] args) {
int a=10;
int b=10;
int A=a++;
int B=++b;
 System.out.println("....................");
 System.out.println("Nilai a post increment"+(A));
 System.out.println("Nilai b pre increment"+(B));
 System.out.println("....................");        
}
    }

HASIL RUNNING


run:
....................
Nilai a post increment10
Nilai b pre increment11
....................
BUILD SUCCESSFUL (total time: 0 seconds)

Tuesday, September 13, 2022

PENGENALAN SQL (STRUCTUR QUERY LANGUAGE)

1. Menampilkan database












2. Membuat database menggunakan nama kalian masing- masing



3. Mengaktifkan database




4. Memilih database yang aktif







5. Menghapus database