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1. fun change (till, 0) = []
2. | change (, amt) = 
7. | allchange (cs::css) = (coin::cs) :: allchange css
8. in allchange (change (coin::till, amt - coin)) @ change (til
There is no Extraterrestrial life
There aren't any suitably capable Extraterrestrials
Interstellar travel is too difficult
We're too uncool / not worth the trouble
What do you mean they haven't visited?
Results (561 votes). Check out past polls.