双色球机选\backup\project1.lpi.bak
..........\......\project1.lpr.bak
..........\......\unit1.pas.bak
..........\project1.exe
..........\project1.ico
..........\project1.lpi
..........\project1.lpr
..........\project1.lrs
..........\project1.manifest
..........\project1.o
..........\project1.or
..........\project1.rc
..........\project1.res
..........\unit1.lfm
..........\unit1.lrs
..........\unit1.o
..........\unit1.pas
..........\unit1.ppu
..........\backup
双色球机选