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Ross C

To compare two types against each other, you could do this....


Function compareX(num,num1)
counter = 0
For a.alien = Each alien
   counter = counter + 1
   If counter = num then
      temp.alien = a.alien
   End If
   If counter = num1 then
      temp1.alien = a.alien
   End If
Next

Return temp\x - temp1\x

End Function

Then, call the "compareX(1,7)" function. Put in the numbers of the two you want to compare. so:

If compareX(2,4) = 0 then
   Print" Aliens are in the same X positions"
End If

The function basically returns the difference between the two ship numbers passed across. You could do a compareY function the same way :o)