Answer :
Answer:
c. DX=FFFFh, AX=80C0h
Explanation:
CWD instruction set all bits in DX register with same sign as in AX register. The effect is to create a 32 bit sign result. This will have same integer value as of 16 bit.
Answer:
c. DX=FFFFh, AX=80C0h
Explanation:
CWD instruction set all bits in DX register with same sign as in AX register. The effect is to create a 32 bit sign result. This will have same integer value as of 16 bit.