Difference between revisions of "Flags with Rectangles Tutorial"

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<shell import='shells.xml#raster'/>{{Flags Tutorial}}__TOC__
 
<shell import='shells.xml#raster'/>{{Flags Tutorial}}__TOC__
* You may want to review:  [[drawing and filling rectangles]] before tackling these questions.
+
* You may want to review:  [[Drawing_Rectangles]] before tackling these questions.
 
* You might want to try [[coordinates exercises]] if you are not comfortable with x,y coordinates.
 
* You might want to try [[coordinates exercises]] if you are not comfortable with x,y coordinates.
  
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<hint tease="How to draw a circle">
 
<hint tease="How to draw a circle">
 
<code>g.fillOval(0,0,150,100)</code> would fill an oval bounded by the whole shape.
 
<code>g.fillOval(0,0,150,100)</code> would fill an oval bounded by the whole shape.
 +
See [[Draw Circle]]
 
</hint>
 
</hint>
 
<prog lang="java">
 
<prog lang="java">

Revision as of 13:37, 7 September 2008

Libya

The flag of Libya is a simple green rectangle.

Try the program as it is given, then change it so that the green rectangle is 150 wide.
Flaglibya.png

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France

The flag of France is blue, white and red. The code given draws only one of the three rectangles required, and it is in the wrong place.
Flag guide france.png

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Germany

The flag of Germany is black, red and yellow.

Only one of the three rectangles has been drawn - and that one is in the wrong place.
Flaggermany.png

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Japan

  • The flag of Japan is a red circle on a white background.
  • The rectangle is 150 by 100.
  • The circle is in position 45,20, width and height are 60,60.
  • The dark lines are NOT part of the flag. They are shown as guides only.

Flagjapan.png


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Now you can try the Rectangles Quick Quiz