一起答
单选

命令kill9的含义是()。

  • A.kills the process whose PID is 9
  • B.kills all processes belonging to UID 9
  • C.sends SIGKILL to the process whose PID is 9
  • D.sends SIGTERM to the process whose PID IS 9
试题出自试卷《Linux认证考试试题及答案(1)》
参考答案
查看试卷详情
相关试题