CompositeNumbers: Produces as many composite numbers in ascending order as the user wants up to 400.

ElementaryArithmetic: Computes the sum, difference, product, quotient and remainder of two user-entered numbers.

FibonacciNumbers: Produces Fibonacci numbers up to the term indicated by the user.

IOProcedures: Converts user-entered string into integers, computes the sum and average, and converts integers, sum, and average back into strings to display using macros.

RandomSortedIntegers: Produces as many random integers as indicated by user, finds the median, and displays the integers in sorted descending order.