Interview Questions

What command allows you to set a processor-intensive job to use less CPU time?

Operating System Interview Questions and Answers


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What command allows you to set a processor-intensive job to use less CPU time?

What command allows you to set a processor-intensive job to use less CPU time?
A) ps
B) nice
C) chps
D) less
E) more


Answer: B - The nice command is used to change a job's priority level, so that it runs slower or faster. Answers a, d, and e are valid commands but are not used to change process information. Answer c is an invalid command.

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