calcaccount\calcexpr.exe ...........\ex_class.dcu ...........\ex_class.pas ...........\ex_class.~pas ...........\Project1.cfg ...........\Project1.dof ...........\Project1.dpr ...........\Project1.res ...........\Unit1.dcu ...........\Unit1.dfm ...........\Unit1.pas ...........\Unit1.~dfm ...........\Unit1.~pas ...........\Project1.exe calcaccount