A Sieve of Eratosthenes Abstract Data Type

Program fulfills all requirements:

1 Point:   The project compiles and runs, even though possibly incomplete.
1 Point:   The class's Constructor properly initializes all variables. 
2 Point:   The class executes The Sieve of Eratosthenes algorithm at an appropriate time, in a well designed private method.  
2 Points: The class prints all the primes from 2 to the maximum number passed in a parameter to a well designed public method.
2 Points: The class prints all the primes from a lower number to an upper number passed as parameters to a well designed public method.
2 Points: The class fills an array passed in a parameter to a well designed public method with all the primes found, in order without gaps.
2 Points: The class determines if a number pass in a parameter to a well designed public method is a prime or not.
 

Program design:

1 Points: All data in your class is contained in private variables.
1 Points: The Abstract Data Type uses well designed methods that cannot be crashed and cannot corrupt the instance variables (the primes array).
1 Points: The int main() just creates an object of your class and then tests its methods.
 

Coding Style ( 1 point for all of the following):

Good indentation.
Good C++ code style.
Uses a .cpp and .h file for your Abstract Data Type, and a separate .cpp file for your int main(). 
Well commented.

                                                         Date due grade:  (16 points total) _______________
 

                                                                                                Final Grade _______________
 

Back to Project 1

Csc 125 - Computer Science II, Programming in C++, Fall 2006

Scott Badman   Office: B132   Phone: 353-2250   sbadman@parkland.edu

Parkland College, 2400 W. Bradley Avenue, Champaign, IL 61821