make "direction "right
show :speed
5
clearnames
show :speed
speed has no value
show :direction
direction has no value
| clearnames |
| Clears all the global variables from memory. MicroWorlds doesn't clear the variables when you open or create a new project. Therefore, it may be necessary to use clearnames when you start a new project. See names, clearname, make, and name. |
|
| example |
| make "speed 5 make "direction "right show :speed 5 clearnames show :speed speed has no value show :direction direction has no value |
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| See MW Vocabulary (in Resources) for links to other projects using this term. |
| © LCSI, reprinted with permission |