Q:

Which built-in variable is used by the awk to specify the line numbers?

mhmadesk
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2022-06-09
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Which built-in variable is used by the awk to specify the line numbers?

  1. AR
  2. NR
  3. $$
  4. $?
Unix operating system, MCQ Questions, Unix operating system MCQ-questions,
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mhmadesk
2022-06-09
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(b).NR

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