1. The Identity Function
2. The Identity Function Revealed
3. As a String Transformation
4. As a Numeric Operation
5. Operational Description
6. Related Functions
7. What?
8. Function Calls in Strings
13. Short Shameful Confession
15. Dynamic Allocation
17. The & and * Operators
18. Dynamic Allocation
20. The * Operator
21. The * Operator
22. The & Operator
25. IADDR
26. Dynamic Allocation in Fortran
27. Function Calls in Strings
28. Reinstating Tied Objects
31. Directory Searching
33. Directory Computing
36. Thank you!