= sub =
== Syntax == :int sub(int a, int b, int c) == Arguments == :a ::Any integer. :b ::Any integer. :c ::Any integer. == Return == :The higher value of (a-b) and c. == Description == :This function subtracts 'b' from 'a', then compares the result with 'c' and returns the higher of the two values. This function has been retained for compatibility with Filter Factory; the function max(a-b,c) will give the same result and computes faster. == Example == int p = sub(5,1,2); // sets 'p' to 4, because 5-1=4, and 4>2 ! == Also see == == Comments == :Everyone can add his comments about his experiences with this function here. Tips for using it are welcome, too. |