David I. Schneider-Python编程导论第2-8章习题答案，注意！ 资料内容是全英文的，缺少第1章的
=Student Solutions Manual
STUDENT SOLUTIONS  MANUAL to accompany An Introduction to Programming Using Python
by David I. Schneider


Chapter 2  Core Objects, Variables, Input, and Output 2.1  Numbers   9
2.2  Strings   10
2.3  Output    13
2.4  Lists, Tuples, and Files – an Introduction   14 Chapter 3  Structures that Control Flow
3.1  Relational and Logical Operators   15
3.2  Decision Structures   16
3.3  The while Loop   19
3.4  The for Loop   22
Chapter 4  Functions
4.1  Functions, Part 1   28
4.2  Functions, Part 2   32
Chapter 5  Processing Data
5.1  Processing Data, Part 1   37
5.2  Processing Data, Part 2   41
5.3  Processing Data with Dictionaries   47
Chapter 6  Miscellaneous Topics
6.1  Exception Handling   51
6.2  Selecting Random Values   52
6.3  Turtle Graphics   55
6.4  Recursion   64
Chapter 7  Object-Oriented Programming
7.1  Classes and Objects   66
7.2  Inheritance   71
Chapter 8  Graphical User Interface
8.1 Widgets   74
8.2  The Grid Geometry Manager   78
8.3  Writing GUI Programs   82