이전 포스팅에서 이야기한 그 책에 나온내용.

David Huffman, then a student at M.I.T., devised his celebrated coding method in response to a challenge from his professor, and as a result managed to avoid having to take the final exam for the course!

오우.. ㅋㅋㅋ
이런 일이 있었구려..