Question 5191 – UGC NET CS 2012 Dec-Paper-2
November 5, 2023Question 5193 – UGC NET CS 2012 Dec-Paper-2
November 5, 2023Question 5192 – UGC NET CS 2012 Dec-Paper-2
In compiler design ‘reducing the strength’ refers to
Correct Answer: B
Question 11 Explanation:
In compiler design ‘reducing the strength’ refers to code optimization using cheaper machine instructions.
Example:
Dividing by 2→ Use right shift by 2.
Multiplication by 2→ Use left shift by 2.
Example:
Dividing by 2→ Use right shift by 2.
Multiplication by 2→ Use left shift by 2.
reducing the range of values of input variables.
code optimization using cheaper machine instructions.
reducing efficiency of program.
None of the above
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