Question

Which of the following will not help improve loop performance?

a. Employing loop fusion to combine loops.
b. Making sure the loop does not include unnecessary operations or statements.
c. Considering the order of evaluation for short-circuit operators.
d. Making a comparison to -1.

Answer 1

Out of the options given, d) making a comparison to -1 is the choice that will not help improve loop performance. Hence, d) is correct.

Step-by-step explanation:

Comparing a loop counter to a specific value like -1 does not have a direct impact on loop performance.

It is more important to focus on employing loop fusion to combine loops, making sure the loop does not include unnecessary operations or statements, and considering the order of evaluation for short-circuit operators.

These practices can help optimize loop performance by reducing unnecessary operations and improving efficiency.