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____ section can be used if we’ve to print something after processing the last line.

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____ section can be used if we’ve to print something after processing the last line.

(a) end

(b) begin

(c) start

(d) first

This question was posed to me in quiz.

My question is based upon Various Operations using Awk Command topic in portion Awk – An Advanced Filter & Perl – The Master Manipulator of Unix

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The correct choice is (b) begin

The explanation: awk statements are usually applied to all the lines selected by the address. But if we want to print something after processing the first line, for example, a footer, then the END section can be used. The syntax is:

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