The logical instruction that affect the carry flag during its execution is
A. XRL A;
B. ANL A;
C. ORL A;
D. RLC A;
Answer:A
The logical instruction that affect the carry flag during its execution is
A. XRL A; B. ANL A; C. ORL A; D. RLC A;
Explanation: The logical instructions that does not affect the carry flag are, ANL, ORL and XRL. The logical instructions that affect the carry flag during its execution are RL, RLC, RRC and RR.