Which of the following computation will take minimum number of clock cycles, if it is implemented on 8051 micro-controller? Following is variable declaration in c code:
Unsigned int a, b;
A. b = a*a
B. b = a*3
C. b = a/3
D. b = a/4
Answer: Option D
This Question Belongs to Electronics And Communications Engineering >> Microprocessors And Microcontrollers
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