Code Fragments for Chapter 2
2.1 Progression.h-Progress
2.2 ArithProgression.h-Arith
2.3 GeomProgression.h-Geom
2.4 FibonacciProgression.h-Fib
2.5 TestProgression.cpp-TestProgression
2.7 RuntimeException.h-Runtime
2.8 Factorial.cpp-Recursive
2.9 Ruler.cpp-Ruler
2.10 Maryland.cpp-Maryland
