File list (Check if you may need any files):
ch01
....\1.01
....\....\Project1.cfg
....\....\Project1.dof
....\....\Project1.dpr
....\....\Project1.res
....\....\Project2.cfg
....\....\Project2.dof
....\....\Project2.dpr
....\....\Project2.res
....\....\Unit1.dcu
....\....\Unit1.ddp
....\....\Unit1.dfm
....\....\Unit1.pas
....\....\Unit1.~ddp
....\....\Unit1.~dfm
....\....\Unit1.~pas
....\....\Unit2.dcu
....\....\Unit2.ddp
....\....\Unit2.dfm
....\....\Unit2.pas
....\....\Unit2.~ddp
....\....\Unit2.~dfm
....\....\Unit2.~pas
....\1.02
....\....\Project1.cfg
....\....\Project1.dof
....\....\Project1.dpr
....\....\Project1.res
....\....\Unit1.dcu
....\....\Unit1.ddp
....\....\Unit1.dfm
....\....\Unit1.pas
....\....\Unit1.~ddp
....\....\Unit1.~dfm
....\....\Unit1.~pas
....\1.03
....\....\常量变量的定义过程见书稿略去.txt
....\1.04
....\....\Project1.cfg
....\....\Project1.dof
....\....\Project1.dpr
....\....\Project1.res
....\....\Unit1.dcu
....\....\Unit1.ddp
....\....\Unit1.dfm
....\....\Unit1.pas
....\....\Unit1.~dfm
....\....\Unit1.~pas
....\1.05
....\....\Project1.cfg
....\....\Project1.dof
....\....\Project1.dpr
....\....\Project1.res
....\....\Unit1.dcu
....\....\Unit1.ddp
....\....\Unit1.dfm
....\....\Unit1.pas
....\....\Unit1.~dfm
....\....\Unit1.~pas
....\1.06
....\....\Project1.cfg
....\....\Project1.dof
....\....\Project1.dpr
....\....\Project1.res
....\....\Unit1.dcu
....\....\Unit1.ddp
....\....\Unit1.dfm
....\....\Unit1.pas
....\....\Unit1.~ddp
....\....\Unit1.~dfm
....\....\Unit1.~pas
....\1.07
....\....\Project1.cfg
....\....\Project1.dof
....\....\Project1.dpr
....\....\Project1.res
....\....\Unit1.dcu
....\....\Unit1.ddp
....\....\Unit1.dfm
....\....\Unit1.pas
....\....\Unit1.~dfm
....\....\Unit1.~pas
....\1.08
....\....\Project1.cfg
....\....\Project1.dof
....\....\Project1.dpr
....\....\Project1.res
....\....\Project1.~dpr
....\....\Unit1.dcu
....\....\Unit1.ddp
....\....\Unit1.dfm
....\....\Unit1.pas
....\....\Unit1.~ddp
....\....\Unit1.~dfm
....\....\Unit1.~pas
....\1.09
....\....\Project1.cfg
....\....\Project1.dof
....\....\Project1.dpr