An Introduction to Interactive Programming in Python

       这是在coursera上面的一门学习pyhton的基础课程，由RICE的四位老师主讲。生动有趣，一共是9周的课程，每一周都会有一个小游戏，经历一遍，对编程会产生很大的兴趣。

       所有的程序全部在老师开发的在线平台进行测试，并且还有“VIZ mode”，可以通过可视化的模式，理解程序的进程。

This class is nine weeks long. For most weeks, you will watch two sets of videos (part a and part b) and then complete one quiz for each set. These quizzes have a soft deadline of Tuesday/Thursday, respectively, and a hard deadline
of Saturday. The main task for each week is to complete a mini-project that is due on Saturday. You will then be asked to assess your peer's mini-projects on the following Sunday-Wednesday.

Week	Topics	Mini-project
0	Expressions, variables and assignments	"We want... a shrubbery!"
1	Functions, logic, conditionals	"Rock-Paper-Scissors-Lizard-Spock" game
2	Event-driven programming, local and global variables, buttons and input fields	"Guess the Number" game
3	The canvas, static drawing, timers, interactive drawing	Stopwatch: The Game
4	Lists, keyboard input, motion, positional/velocity control	"Pong" game
5	Mouse input, more lists, dictionaries, images	"Memory" game
6	Classes, tiled images	"Blackjack" game
7	Acceleration and friction, spaceship class, sprite class, sound	Spaceship from "RiceRocks" game
8	Sets, groups of sprites, collisions, sprite animation	Full "RiceRocks" game