linux系统中，以下显示结果相同的是（）。A、echo The current working path is $PWD.B、echo "The current working path is $PWD." Echo helloC、echo 'The current working path is $PWD.' Echo helloD、echo "The current working path is `pwd`."E、echo The current working path is $PWD. Echo hello

linux系统中，以下显示结果相同的是（）。

  • A、echo The current working path is $PWD.
  • B、echo "The current working path is $PWD." Echo hello
  • C、echo 'The current working path is $PWD.' Echo hello
  • D、echo "The current working path is `pwd`."
  • E、echo The current working path is $PWD. Echo hello

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