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Java frame for creating a circle , rectangle using radio button

on November 12, 2013

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to create a Rainbow using java Graphics (fillArc)

Program: import java .awt .*; import java .applet .*; public class Rainbow extends Applet { public void paint (Graphics g) { int x = 10 ; int y = 10 ; int w = getWidth () - 20 ; int h = getHeight () - 20 ; g .setColor (Color.RED); g .fillArc (x, y, w, h, 0 , 180 ); y += h / 7 ; g .setColor (Color.ORANGE); g .fillArc (x, y, w, h, 0 , 180 ); y += h / 7 ; g .setColor (Color.YELLOW); g .fillArc (x, y, w, h, 0 , 180 ); y += h / 7 ; g .setColor (Color.GREEN); g .fillArc (x, y, w, h, 0 , 180 ); y += h / 7 ; g .setColor (Color.BLUE); g .fillArc (x, y, w, h, 0 , 180 ); y += h / 7 ; g .setColor (new Color( 75 , 0 , 130 )); g .fillArc (x, y, w, h, 0 , 180 ); y += h / 7 ; g .setColor (new Color( 128 , 0 , 128 )); g .fillArc (x, y, w, h, 0 , 180 ); } } output:- This code defines an ap...

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GL_LINES,LINE_STRIP and LINE_LOOP

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Anupam Bhaglania