CSC111 Class Page 2015
--D. Thiebaut (talk) 15:00, 13 January 2015 (EST)
Week 1 Jan 26 |
Topics: Introduction, Python, Idle, Piazza, Moodle submission Lab/Hw Reading - Monday
- Syllabus
- Introduction to CSC111
- Lecture notes
- Wednesday
- Introduction to Idle, the integrated development environment (IDE) for the class
- Playing with our programming language, Python. The idea this week is to use intuition to put some Python code together and make it generate different outputs
- We will use these concepts, that will be covered in details starting next week.
- variables
- strings of characters
- loops
- Introduction to the Lab (Wednesday and Thursday afternoon)
- Lecture notes
- Friday
- Review of Lab 1
- Introduction to Homework 1, Q&A
- Go over a few problems, and understand how the def statement works.
- Variables
- Rules for labeling a variable
- CamelCase for regular variables, uppercase for constants
- Thinking of a variable as a box, or drawer.
- Variables can switch contents
- Lecture notes
- Lab #1 Prep.
- Lab #1
- Homework #1, due 2/3/15 at 11:55 p.m.
- Lecture notes
- Read Chapter 1 in Zelle (textbook)
- Monday
Week 2 Feb 2 |
Topics: Chapter 2: variables, definite loops, input Lab/Hw Reading - Monday: snow day!
- Wednesday
- Variables: simultaneous assignment
- Where do variables live?
- Programming: from problem to solution: an iterative process
- definite loops:
- looping through items in a list
- the range() function: allows iteration through various lists of numbers
- Input: getting information from the user (keyboard)
- Lecture notes
- Friday
- Julia Edwards and Marina Cheng, on Smithies in CS. Their presentation is available here.
- eval(input( "Enter number" ) ) vs input(eval( "Enter number" ))
- Programming Examples (see lecture notes)
- Lecture notes
- Lab #2
- Homework #2, due 2/10 at 11:55 p.m.
- Read Chapter 2 in Zelle.
Week 3 Feb 9 |
Topics: Arithmetic operators, math functions, main(). Lab/Hw Reading - Monday 2/9
- 4 minutes from Grier's video: When computers were human. Start at time=28m12s.
Women at work tabulating during World War II (Shorpy)
- Program organization: from now on, we will be using a main() function.
- Operators: * / + - ** // % abs()
- The type() function
- tellerMachine.py example.
- Formatting numbers (see Section 5.8.2 in Zelle), and example program
- Wednesday 2/11
- Accumulating results: summing up numbers, computing the factorial of a number.
- Programs developed in class
- Friday 2/13
- Review of Lab 3
- Introduction to Homework 3
- What are bits?
- Chapter 3 in Zelle.
- Lecture notes
- Additional lecture notes (Friday)
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Week 4 Feb 16 |
Topics: Lists, Strings, Mutable vs. Immutable lists. File Processing. Lab/Hw Reading - Monday
- Introduction to indexing in strings and lists.
- Introduction to slicing strings (and list)
- Lecture notes
- Wednesday: Rally Day, no class, no labs.
- Thursday: no labs.
- Friday
- Strings an Lists, continued
- Strings are immutable. Lists are not.
- Introduction to the concept of objects and methods: String methods
- Lecture notes
- Homework #4
- No Labs this week (because of Rally Day), but there is a Preparation page for the Homework (think of it as a lab to do on your own, and solution programs will be available).
- Chapter 5 in Zelle.
- Monday
Week 5 Feb 23 |
Topics: Lab/Hw Reading - Monday: 2/23
- Files (End of Chapter 5)
- Functions (Chapter 6)
- Passing parameters to functions
- An example of a Python Utility with Functions
- Lecture notes
- Wednesday:2/25
- Passing parameters to functions
- Functions returning values
- Programs developed in class
- Friday: 2/27
- Functions that return values
- Writing a program that generates "personalized" poems (quotes?) for everybody in the class. (This program is available on Moodle, as it contains private information)
- Lecture notes
- Lab #5, due 2/27 at 11:00 a.m.
- Homework #5, due 3/3 at 11:55 p.m.
- Chapter 6 in Zelle: Functions
Week 6 Mar 2 |
Topics: Lab/Hw Reading - Monday 3/2
- Boolean operators: < <= > >= != ==
- The if statement
- if / if else
- Making decisions in Python
- Teller machine program ready for if-statements
- Exercises
- Lecture notes
- Wednesday 3/4
- Practicing with functions
- Continuation of if-statements
- Lecture notes
- Programs developed in class
- Friday 3/6
- Continuation of if-statements: Boolean Operators
- On the Turing Test and Eliza
- Lecture notes and addition.
- Homework #6
- Lab #6 will be given out in class, and is a series of review questions to prepare for the midterm. You can find it on this page.
- Finish reading Chapter 6 (functions) in Zelle.
- Read Chapter 7 (If statements) in Zelle.
Week 7 Mar 9 |
Topics: Lab/Hw Reading - Monday 3/9
- While Loops
- Graphics
- Programming Examples (see lecture notes)
- Wednesday 3/11
- In Class Midterm (closed books, closed computers)
- Friday 3/13
- Loops, Graphics, and more...
- and now, something completely different...
- Lecture notes
- Lab #7 and accompanying submission page.
- No Homework 7 this week.
- Indefinite loops are covered in Chapter 8.
- Graphics is covered in Chapter 4.
Week 8 Mar 16 |
Topics: Lab/Hw Reading -
SPRING BREAK
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Week 8 Mar 23 |
Topics: Lab/Hw Reading - Monday: 3/23
- Review of Loops and Booleans
- Robustness of input
- While True loops
- break and continue
- Lecture notes
- Wednesday: 3/25
- Playing the game of Rock, Paper, Scissors
- Program developed in class
- Lecture notes
- Friday: 3/27
- Review Lab 8
- Man in Hole stories.
- An introduction by Kurt Vonnegut
- Where to get books? From the Gutenberg eBook Project
- Recent articles about Man in the Hole: Man in Hole article, Paris Review of Books, Feb. 2015, Man in Deeper Hole, also in the Paris Review of Books, March 2015, and Only 6 book plots article, in Motherboard.vice.com, Feb. 2015.
- Can we program this in Python? A first approach: some programs
- Matthew Jockers at U. Nebraska, and link to his R-Package
- Extension of this type of work: Looking for words is massive amounts of text: MIT Technology Review article illustrates how data mining of twitter feed can reveal information about individual transformation/radicalization.
- We're reviewing Chapter 8 in Zelle this week.
Week 9 Mar 30 |
Topics: Lab/Hw Reading - Monday: 3/30
- Exceptions
- Classes and Objects
- Programs for lecture
- Lecture notes
- Wednesday: 4/1
- Pair programming
- Cats, cats, cats
- Creating a Cat class
- Default string representation: __str__()
- A list of cats
- Reading cats from a CSV file
- Searching a list of objects
- Friday: 4/3
- Building a wheel, a car, a list of cars...
- Graphic Objects
- Horse objects. In the "Digital Horses" video, you get to see how the animators for the movie The Lord of the Rings create software objects to represent horses. In some parts of the video, below, you see that in some cases, horses are a collection of 3D shapes that are connected to each other, and move together around articulation points. This should remind you of how we built a car class around geometrical 2D objects.
- The video below shows similar examples of 3D objects, and lists of 3D objects where objects have their own behavior (the same way that our car objects have their own speed and direction of movement).
- Programs for lecture
- Lecture notes
- (You can go to this site to print graph paper)
- Description of Graphics Library objects
- Section 7.4 in Zelle, on Exceptions
- Chapter 10: Defining Classes
Week 10 Apr 6 |
Topics: Lab/Hw Reading - Monday 4/6
- A detour from classes and objects
- Nested for-loops for processing images
- RGB components
- Simple image transformations: shifting colors, black-and-white, borders, diagonals.
- Wednesday 4/8
- Creating a board and pieces for a game of checkers
- Programs for lecture
- Lecture notes
- Friday 4/10
- Continue with checkers: adding interactivity
- Removing checkers pieces with the mouse
- Moving checkers pieces with the mouse
- Creating a virtual aquarium (inspiration)
- No new material this week. Just playing with classes, objects, and graphics.
Week 11 Apr 13 |
Topics: Lab/Hw Reading - Monday 4/13
- Aquarium with fish and bubbles
- Lists of lists: A quick way to process text information
- Programs for lecture
- Lecture notes
- Wednesday 4/15
- Class Inheritance
- Programs for lecture
- Lecture notes
- Friday 4/17: Guest lecture: Matthew Cornell, Umass: Presentation of a Mobile App. in Python: PeepWeather.com
- Chapter 11 in Zelle
Week 12 Apr 20 |
Topics: Lab/Hw Reading - Monday 4/20
- A look at Zelle's grahic library and the hierarchy of classes.
- Some of the cars and trucks of Homework 10
- Recursion and Recursive Functions
- Programs for lecture
- Lecture notes
- Wednesday 4/22
- Continue with Recursion and Recursive Functions
- Factorial
- Visiting a Maze
- Programs for lecture
- Lecture notes
- Lecture notes (Animated Functions)
- Friday 4/24
- More recursion: fractal tree, maze, chessboard, hanoi
- Programs for lecture
- Lecture notes
- Chapter 13 in Zelle.
Week 13 Apr 27 |
Topics: Lab/Hw Reading - Monday 4/27
- Guest Lecture: Prof. Dana Leibsohn, Art Dept.
- Wednesday 4/29
- Introduction to GUI Programming with TKInter
- Demo
- Application
- Programs for lecture
- Lecture notes
- If you are interested in playing with TKinter, here's a short tutorial on TKinter. This tutorial is totally optional and not required for the for final exam.
- Friday 5/1
- Presentation of the Final Exam
- No homework assignments this week!
- Lab 13
Links and Resources
Graphics
- Zelle's graphic library can be found here
- A page with color names supported by the graphics library.
On-Line Python books
- disocovermagazine.com blog. Check out the answers posted by many readers. They contain some interesting links that you may find useful!
Python keywords
- The list of all the reserved words of the Python language
- and del for is raise assert elif from lambda return break else global not try class except if or while continue exec import pass yield def finally in print.
Python Programs in Textbook
- All the programs of Zelle's Python textbook
Misc
- If you decide to work in pairs for the lab, you need to follow the protocol for 'pair programming' as discussed in this article.
- Video talks on Python:
- a video of digital horses: what we can do with lists of objects!