dtt code\dct.txt ........\Debug\dtt.exe ........\.....\dtt.obj ........\.....\dtt.pdb ........\.....\vc60.pdb ........\dtt.c ........\dtt.dsp ........\dtt.dsw ........\dtt.ncb ........\dtt.opt ........\dtt.plg ........\dtt4.txt ........\dtt8.txt ........\Debug dtt code