This document contains code for a Java program that draws colored rounded rectangles and text on an applet. It introduces the code, which uses different colors to fill rounded rectangles in a grid pattern, with the x coordinate increasing by 100 each time. It then draws two strings using different fonts - one large bold string reading "Komputer Grafik" and another smaller bold string providing the instructor's name and credentials. The process and output sections explain that the code uses color, graphics, and font arrays, drawing the rectangles in a grid with varying colors and positioning the text.

1. Nama :Reza Fahlevi
NPM : 2012 4350 1190
Kelas : R7H
Makul : Komputer Grafik
Dosen : Nahot Frastian ,M.Kom
Universitas : Universitas Indraprasta PGRI
Program : warnargb
Input :
import java.applet.Applet ;
import java.awt.Graphics ;
import java.awt.Color ;
import java.awt.Font ;
public class warnargb extends java.applet.Applet {
public void paint (Graphics g ) {
g.setColor ( Color.red ) ;
g.fillRoundRect ( 0,0,100,100,12,12);
g.setColor ( Color.green );
g.fillRoundRect ( 0,100,100,100,12,12);

2. g.setColor ( Color.blue );
g.fillRoundRect ( 0,200,100,100,12,12);
g.setColor ( Color.cyan ) ;
g.fillRoundRect ( 0,300,100,100,12,12);
g.setColor ( Color.magenta ) ;
g.fillRoundRect ( 0,400,100,100,12,12);
g.setColor ( Color.yellow ) ;
g.fillRoundRect ( 0,500,100,100,12,12);
g.setColor ( Color.black ) ;
g.fillRoundRect ( 0,600,100,100,12,12);
g.setColor ( Color.green ) ;
g.fillRoundRect ( 100,0,100,100,12,12);
g.setColor ( Color.red );
g.fillRoundRect ( 100,100,100,100,12,12);
g.setColor ( Color.green ) ;
g.fillRoundRect ( 100,200,100,100,12,12);
g.setColor ( Color.red );
g.fillRoundRect ( 100,300,100,100,12,12);
g.setColor ( Color.cyan );
g.fillRoundRect ( 100,400,100,100,12,12);
g.setColor ( Color.magenta ) ;

3. g.fillRoundRect ( 100,500,100,100,12,12);
g.setColor ( Color.yellow );
g.fillRoundRect ( 100,600,100,100,12,12);
g.setColor ( Color.blue ) ;
g.fillRoundRect ( 200,0,100,100,12,12);
g.setColor ( Color.green );
g.fillRoundRect ( 200,100,100,100,12,12);
g.setColor ( Color.red );
g.fillRoundRect ( 200,200,100,100,12,12);
g.setColor ( Color.green ) ;
g.fillRoundRect ( 200,300,100,100,12,12);
g.setColor ( Color.blue );
g.fillRoundRect ( 200,400,100,100,12,12);
g.setColor ( Color.cyan ) ;
g.fillRoundRect ( 200,500,100,100,12,12);
g.setColor ( Color.magenta );
g.fillRoundRect ( 200,600,100,100,12,12);
//
g.setColor ( Color.cyan ) ;
g.fillRoundRect ( 300,0,100,100,12,12);
g.setColor ( Color.blue );

4. g.fillRoundRect ( 300,100,100,100,12,12);
g.setColor ( Color.green );
g.fillRoundRect ( 300,200,100,100,12,12);
g.setColor ( Color.red ) ;
g.fillRoundRect ( 300,300,100,100,12,12);
g.setColor ( Color.green );
g.fillRoundRect ( 300,400,100,100,12,12);
g.setColor ( Color.blue ) ;
g.fillRoundRect ( 300,500,100,100,12,12);
g.setColor ( Color.cyan );
g.fillRoundRect ( 300,600,100,100,12,12);
// 400
g.setColor ( Color.magenta) ;
g.fillRoundRect ( 400,0,100,100,12,12);
g.setColor ( Color.cyan );
g.fillRoundRect ( 400,100,100,100,12,12);
g.setColor ( Color.blue );
g.fillRoundRect ( 400,200,100,100,12,12);
g.setColor ( Color.green ) ;
g.fillRoundRect ( 400,300,100,100,12,12);
g.setColor ( Color.red );

5. g.fillRoundRect ( 400,400,100,100,12,12);
g.setColor ( Color.green ) ;
g.fillRoundRect ( 400,500,100,100,12,12);
g.setColor ( Color.blue );
g.fillRoundRect ( 400,600,100,100,12,12);
// 500
g.setColor ( Color.yellow ) ;
g.fillRoundRect ( 500,0,100,100,12,12);
g.setColor ( Color.magenta );
g.fillRoundRect ( 500,100,100,100,12,12);
g.setColor ( Color.cyan );
g.fillRoundRect ( 500,200,100,100,12,12);
g.setColor ( Color.blue ) ;
g.fillRoundRect ( 500,300,100,100,12,12);
g.setColor ( Color.green );
g.fillRoundRect ( 500,400,100,100,12,12);
g.setColor ( Color.red ) ;
g.fillRoundRect ( 500,500,100,100,12,12);
g.setColor ( Color.green );
g.fillRoundRect ( 500,600,100,100,12,12);
g.setColor ( Color.black ) ;

6. g.fillRoundRect ( 600,0,100,100,12,12);
g.setColor ( Color.yellow );
g.fillRoundRect ( 600,100,100,100,12,12);
g.setColor ( Color.magenta );
g.fillRoundRect ( 600,200,100,100,12,12);
g.setColor ( Color.cyan ) ;
g.fillRoundRect ( 600,300,100,100,12,12);
g.setColor ( Color.blue );
g.fillRoundRect ( 600,400,100,100,12,12);
g.setColor ( Color.green ) ;
g.fillRoundRect ( 600,500,100,100,12,12);
g.setColor ( Color.red );
g.fillRoundRect ( 600,600,100,100,12,12);
g.setColor ( Color.orange ) ;
Font fr = new Font ( " calibri " ,Font.BOLD, 70 ) ;
g.setFont (fr );
g.drawString ( " komputerGrafik",108,280 ) ;
Font fr1 = new Font ( " calibri " ,Font.BOLD, 48 ) ;
g.setFont (fr1);
g.drawString ( "Dosen : Nahot Frastian ,M.Kom ",40,360 ) ;
}
}
- Proses

7. a) Mengggunakan array komponen warna , grafik, dan font.
b) Dimana grafik yang digunakan hanya fillRoundRect , dimana setiap round
mempunyai warna yang berbeda-beda , terdiri dari warna black , red ,green ,blue,
yellow , cyan ,magenta .
c) Dan setiap kordinat x nya berbeda-beda masing-masing x nya kelipatan 100 ,
d) Lalu komponen yang terakhir menggunakan Font yang menggunakan theme Font
Calibri dengan BOLD dan ukuran font 70 lalu kalimatnya dalah Komputer Grafik
. lalu yang kedua menggunakan Font BOLD dengan ukuran font 48 dengan
kalimat “ Dosen Nahot Frastian ,M.Kom
- Output