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Basic instructions
In each domain there are a fixed number of basic instructions you may use
to write a program. You're only allowed to use this instructions directly when
writing the script. For our robot the following basic instructions exist:

| Move |
vorwärts(n) |
Move n steps forward |
rückwärts(n) |
Move n steps backward |
links() |
Turn left over 90 degrees |
rechts() |
Turn right over 90 degrees |
norden(n) |
Turn to head north and move n steps forward |
süden(n) |
Turn to head south and move n steps forward |
osten(n) |
Turn to head east and move n steps forward |
westen(n) |
Turn to head west and move n steps forward |
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| Paint |
maleWeiß() |
Put the brush with white paint to the ground. |
maleSchwarz() |
Put the brush with black paint to the ground. |
beendeMalen() |
Stop painting, hide the brush |
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| Grab |
nimmAuf() |
Get the beacon in front of the robot |
gibAb() |
Put a beacon in front of the robot |
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| Flip coin |
wirfMünze() |
Flip a coin to make a random choice. wirfMünze() will either be true or false. |
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| See |
Left |
Front |
Right |
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linksIstEinHindernis()
linksIstFrei()
linksIstEineSonde()
linksIstWeiß()
linksIstSchwarz() |
vorneIstEinHindernis()
vorneIstFrei()
vorneIstEineSonde()
vorneIstWeiß()
vorneIstSchwarz() |
rechtsIstEinHindernis()
rechtsIstFrei()
rechtsIstEineSonde()
rechtsIstWeiß()
rechtsIstSchwarz() |
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