Since the solution to 18E from 5.4 chapter was answered, more than 233 students have viewed the full step-by-step answer. This full solution covers the following key subjects: Algorithm, Computing, correct, Integer, Negative. This expansive textbook survival guide covers 101 chapters, and 4221 solutions. The full step-by-step solution to problem: 18E from chapter: 5.4 was answered by , our top Math solution expert on 06/21/17, 07:45AM. This textbook survival guide was created for the textbook: Discrete Mathematics and Its Applications, edition: 7. Discrete Mathematics and Its Applications was written by and is associated to the ISBN: 9780073383095. The answer to “Prove that Algorithm 1 for computing n! when n is a non- negative integer is correct.” is broken down into a number of easy to follow steps, and 16 words.