()
| 35 | color(colors[0]) |
| 36 | |
| 37 | def main(): |
| 38 | global colors |
| 39 | shape("circle") |
| 40 | resizemode("user") |
| 41 | shapesize(.5) |
| 42 | width(3) |
| 43 | colors=["red", "green", "blue", "yellow"] |
| 44 | color(colors[0]) |
| 45 | switchupdown() |
| 46 | onscreenclick(goto,1) |
| 47 | onscreenclick(changecolor,2) |
| 48 | onscreenclick(switchupdown,3) |
| 49 | return "EVENTLOOP" |
| 50 | |
| 51 | if __name__ == "__main__": |
| 52 | msg = main() |