CS106B: Programming Abstractions
Winter 2016
Monday, Wednesday, Friday 11:30am to 12:20pm in Dinklespiel Auditorium

RESOURCES

Course Overview
Submitter
icon Piazza
icon QT Creator
icon Stanford C++ Lib
Past Quarters
Help Hours
Socrative
Spotify Playlist

ASSIGNMENTS


EXAMS

Midterm
Tuesday, Feb 9th
7-9pm

Final
Monday, March 14th
8:30-11:30am


STAFF


Lecturer: Chris Piech
piech@cs.stanford.edu
Gates 193
Mon 1:30-2:30pm, Wed 2:30-4:00pm


Head TA: Megan Faulk
mfaulk@stanford.edu
Gates B02
Tue, Th 9:00-10:30am

NEWSFEED

Midterm Info
2016020313

The midterm is coming up (it is next Tuesday). We put together a handout on what to expect. It has midterm logistics, topics and review material. We will keep updating it. Most material will be posted by this Saturday and everything will be up by Sunday.

Boggle
2016020313

Assignment 4, Boggle went out today. In this classic assigment you will use recursive backtracking to program the game of Boggle and an AI engine that can beat it.

Alpha GO
2016012915

Researchers at Deep Mind (part of Google) recently hit a big Computer Science milestone. They developed a program that can play the game of GO. It was claimed that GO was the last discrete "board game" that computers were unable to play. The fact that a computer can beat a profession is a huge milestone, and the way in which the solver works reinforces the idea that deep neural networks can be truly powerful at making complex decisions.

We talked briefly about how it works on class Friday, Jan 29th.

Meta Academy Assignment Out
2016012613

Assignment 3, Meta Academy went out yesterday. You will build a platform to help users learn recursion. In order to build the Meta Academy you will solve a series of recursion problems yourself.

Introducing CLaIR (Conceptual LaIR) Hours
2016012016

What: A place to get conceptual help, in contrast to debugging help that typically happens in the LaIR. Assignment code and debugging should stay in the LaIR, but CLaIR helpers can go over section and lecture code, offer high-level assignment help, and review class concepts.
When: Sunday 8PM-10PM (except 2/15), Tuesday 8PM-10PM, Thursday 8PM-10PM.
Where: Old Union 2nd Floor.
How: Speak to the section leader by the LaIR signup computer, who will direct you to the appropriate help area (CLaIR or LaIR).

Martin Luther King, Jr.
2016011716

Reminder that tomorrow, Jan 18th, is MLK day so there will be no office hours or class. Here is a video of the last public speech MLK gave. The date was April 3, 1968 and he was assasinated the day after. Civil rights for all people, regardless of their ethnicity, is a cause that is still being faught for around the world.

Of course if you haven't seen the I Have a Dream Speech, that is worth watching.

Using Socrative
2016011620

Last class we used socrative.com. I thought it was a nice way to get everyone interacting. Our new room name is 106BWIN16. We will use it again next class.

Serafini Assignment Out
2016011503

Assignment 2, Serafini goes out today in class. You will implement both word ladders and random writters.

Contest Announced
2016011503

This quarter we are going to hold an optional contest. Prizes will be awarded for problem solving and creativity.

Bananagrams Solution Posted
2016011503

In class Wednesday I showed a program that I had written that autonomously played the first 21 tiles in a game called Bananagrams. I posted the code and a brief writeup. To the best of my knowledge this is the first Bananagrams AI to exist :). More importantly it is an example of a full length project (akin to your assignments) that I wrote and shows how I broke down the problem and my own style.

CS + Social Good
2016011115

Interested in how technology can make the world a better place? Take the new CS 106 CS+Social Good Section. Each week, we'll host fun workshops exploring social good applications of computer science. The workshops will be led by engineers from local tech companies and nonprofits. Sign up here by midnight tonight (Monday).

Sign Up for Section
2016010801

Section sign up are open! To sign up go to the section signup website. Section sign up closes Sunday at 5pm. We are happy to announce that we have 51 section leaders who are leading CS106B sections!

Life Assignment Out
2016010611

Assignment 1, Life goes out today in class. In this program you will implement Conways Game of Life, an elegant cartoon model of cell life that has inspired an entire field of thinking on complex structures that can arise from simple rules.

First Class
2016010411

Thanks for coming! That was exciting :). Here are the slides that went with the lecture. Also take a look at the course overview page for general course logistics. Future slide decks and lecture code will be posted in the schedule. Looking forward to Wednesday. Here is a cartoon of the syllabus: