what does this mean

[micah1983]

getHighest and on getLowest:
cannot convert parameter 1 from 'int [10]' to 'double []'

[firedraco]

Well I searched MSDN for the getHighest/Lowest functions but it didn't find anything. However, I believe that it means that it cannot convert from an integer to a double. This is probably because you are either passing an incorrect type or trying to have it return to an invalid type.