The nice value is 80 in the ps listing. Which command is used to change this to a value of 100？（）A、 renice 100 {PID}B、 renice -n 20 {PID}C、 renice --20 {PID}D、 renice -n -100 {PID}
The nice value is 80 in the ps listing. Which command is used to change this to a value of 100？（）
- A、 renice 100 {PID}
- B、 renice -n 20 {PID}
- C、 renice --20 {PID}
- D、 renice -n -100 {PID}
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