5. (Extra Credit 10 pts) Give an example in C in which an in-line subroutine may be significantly faster than a functionally equivalent macro. Give another example in which the macro is likely to be faster. Hint: think about applicative versus normal-order evaluation of arguments. 5. (Extra Credit 10 pts) Give an example in C in which an in-line subroutine may be significantly faster than a functionally equivalent macro. Give another example in which the macro is likely to be faster. Hint: think about applicative versus normal-order evaluation of arguments