The page you are looking for cannot be found.
Error 404: https://www.cs.unb.ca/~bremner/teaching/cs3613/lectures/lecture5/snippet-006.rkts cannot be found.
Perhaps you should try navigating again from the homepage: https://www.cs.unb.ca
If you are still having difficulties locating certain content, please send an email to cswebmaster@unb.ca