1                                 

     2                                  [org 0x0100]

     3 00000000 B80500                                mov  ax, 5             

     4 00000003 BB0A00                                mov  bx, 10            

     5 00000006 01D8                                  add  ax, bx            

     6 00000008 BB0F00                                mov  bx, 15            

     7 0000000B 01D8                                  add  ax, bx            

     8                                 

     9 0000000D B8004C                                mov  ax, 0x4c00        

    10 00000010 CD21                                  int  0x21