For Tutorial 2

For Tutorials

Printing Numbers

Drawing Squares

Nested Loops

Looping over Structures

Adding points to a Polygon

More squares

Change the program so that there are 10 squares in a row.

Row of Squares

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static void drawFlag(Graphics g) { for (int i=0;i<5;i++) { g.drawRect(10*i, 45 ,8 ,8); } }

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test text

 

 

 

 

Increase the gap

Increase the gap between the squares. You can do that by changing 10*i to 20*i

Row of Squares

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static void drawFlag(Graphics g) { for (int i=0;i<5;i++) { g.drawRect(10*i, 45 ,8 ,8); } }

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test text

 

 

 

 

Vertical Squares

Draw a vertical row of squares

Vertical Row of Squares

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static void drawFlag(Graphics g) { for (int i=0;i<10;i++) { g.drawRect(10*i,45,8,8); } }

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test text

 

 

 

 

Growing Squares

Each square starts in the same place but they all have different sizes.

Growing of Squares

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static void drawFlag(Graphics g) { for (int i=0;i<10;i++) { g.drawRect(4+10*i,4,10,10); } }

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test text

 

 

 

 

For Tutorials

Printing Numbers

Drawing Squares

Nested Loops

Looping over Structures

Adding points to a Polygon