Extra Credit #5

Due: February 27, 2012

Points: 30

For this homework, please put refinements for all your programs into one file called “refinements.txt” or “refinements.pdf”, and error journal entries for all your programs into one file called “errors.txt” or “errors.pdf”.

Submit this program in the Extra Credit 5 area of SmartSite—not in the Homework 5 area.

Extra Credit: (30 points) Modify your program in problem 1 to read an initial value of wordlist from the file “words.txt”. That is, before entering the “while” loop in the main routine, the program should read the words from the file “words.txt” (one word per line) and set wordlist to contain only those words. Submit: Please turn in your program in the file “ls1b.py”.

ECS 10, Basic Concepts of Computing Winter Quarter 2012