For example, there wasn't a way to append a number to a string. The way to get around this was to basically turn the number into a function and then transfer that function to a string, then you could append it.Strings suck. The standard ones in C# are so inefficient to change or modify. Appending a letter to the end of a string actually generates a new string and tosses the old one.
What do you mean you turned the number into a function?