Aptitude
October 11, 2023Normalization
October 11, 2023Compiler-Design
Question 5
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Which of the following macros can put a micro assembler into an infinite loop?
(i) .MACRO M1 X .IF EQ, X ;if X=0 then M1 X + 1 .ENDC .IF NE X ;IF X≠0 then .WORD X ;address (X) is stored here .ENDC .ENDM (ii) .MACRO M2 X .IF EQ X M2 X .ENDC .IF NE, X .WORD X+1 .ENDC .ENDM
(ii) only
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(i) only
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both (i) and (ii)
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None of the above
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Question 5 Explanation:
If M2 macro is called with X=0, then it will go into an infinite loop.
Correct Answer: A
Question 5 Explanation:
If M2 macro is called with X=0, then it will go into an infinite loop.
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