sicp exercises
Du kan inte välja fler än 25 ämnen Ämnen måste starta med en bokstav eller siffra, kan innehålla bindestreck ('-') och vara max 35 tecken långa.

278B

the application procedure will first evaluate the if statement, resulting in one of the symbols + or -. this will be the value of the first place within the outer set of brackets, which will determine which procedure is used during application of the rest of the procedure.