21 Dynamic Reliability: Contracts [EMPTY]

1	Introduction
2	The Value(s) of Computing
3	Functions
4	Data Structures
5	Fun with Functions
6	Predicting Growth
7	Sets Appeal
8	Halloween Analysis
9	Sharing and Equality
10	Graphs
11	State and Change
12	Shrinking the Language [EMPTY]
13	Everything (We Will Say) About Parsing
14	A First Look at Interpretation
15	Evaluating Functions
16	Mutation: Structures and Variables
17	Recursion and Cycles
18	Objects
19	Control Operations
20	Checking Program Invariants Statically: Types
21	Dynamic Reliability: Contracts [EMPTY]
22	Alternate Application Semantics [EMPTY]
23	Automated Memory Management
24	Representation Decisions
25	Desugaring as a Language Feature [EMPTY]
26	Glossary