  ,   ,   :

-   ,  ,    1986.

-    BASIC 48   . 

- BASIC 48    1991 .

-  BASIC 48  RANDOMIZE USR 0       .

- TR-DOS   5.04T.

       Turbo- 1991 .
     ,    .
   ,      NMI,    *<ENTER>.
   ,    BASIC48.
      ROM.
 Turbo  ,      c   .
 ,    "-" - , "+" - .
    BASIC 48,    RANDOMIZE USR 0  Caps Shift,      . 

  SAVE "name" CODE 0,1000
 "-"     , "+"   .
    ,  "-"   , 
   /,    .

      "#",    #9000 -   9000   ,         ,   "," -      ramtop,  pause 0    pause,     "("  ")",       ( , ,   ),  .

     "-".

       ( int -65536, screen$, chr$8    ).

 "("  TR-DOS. 

    1991 ,        1990-.      .      .   ZX-   ,       -   .
 , ..     0        reset      .    ,         48- ,      0       .    reset ( 48-   TR-DOS)  

"+" "-"   . .. +  Enter

    ","       ,   CLEAR
    "#",       ,  "# 10" -      10 

   -        