Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

Is this a valid statement? SETB A

A. yes
B. no
C. cant be determined
D. none of the mentioned
Answer» C. cant be determined
Discussion
2.

Which of the following comes under the indexed addressing mode?

A. MOVX A, @DPTR
B. MOVC @A+DPTR,A
C. MOV A,R0
D. MOV @R0,A
Answer» C. MOV A,R0
Discussion
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