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             Learn to program by making cool games
                                          Al Sweigart


















                                                 2






              Rainbow Lines in space!










                    n this chapter, you’ll create a cool-looking

                    animation: a rainbow V that flies through

                   space and leaves colorful trails behind.

          This pro gram was inspired by the demoscene,

          a subculture of elite programmers who made

          amazing graphical programs starting in the

          1980s.
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