CS35: Assignment 13

CS35: Programming and Problem Solving
Ray Ontko
Department of Computer Science
Earlham College

Due Wednesday, 1999/10/13

Reading Assignment

Read sections 5.1 through 5.7 in Deitel and Deitel, with special attention to 5.5 and 5.6. Optionally, read sections 4.1 and 4.2 in Kernighan and Ritchie.

Programming Exercise

Revise the program you wrote for the Programming Exercise for Assignment 8, the one that counts the number of vowels in the input. Your revised program should include a function "isvowel" which returns a 1 (one) if the integer value passed to it represents a vowel (AaEeIiOoUu), or a 0 (zero) otherwise. Be sure to include both a declaration and a definition for your "isvowel" function.