Introduction to Computer Science I

  Homework 3

Due by 1:30pm on Tuesday, January 25


Reading

Read chapter 4 of the textbook and the week 3 lecture notes.

Problems

Solve the following by implementing the corresponding functions in homework3.py. When done, submit that file through D2L.

[Lab] Problems 4.23, 4.24 (should work for any team name), 4.25

Problems 4.26, 4.27, 4.29, 4.31.

You will need text files crypto.txt, example.txt, Duplicates.txt, and noDuplicates.txt.