MOV AH, 00h
MOV AL, 12h
INT 10h
MOV CX, 240
MOV DX, 170
MOV AX, 0C02h
BACK: INT 10h
INC CX
CMP CX, 470
JB BACK
What is the final outcome of this code?
Oa. Print a vertical blue line
Ob. Print a horizontal blue line
Oc. Print a vertical green line
Od. Code has an error
Oe. Print a horizontal green line
Of. Nothing changes
Og. Change to a new video setting