hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
12 lines
103 B
Awk
12 lines
103 B
Awk
BEGIN {
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$0 = "a b c d e f"
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print NF
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OFS = ":"
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NF--
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print $0
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print NF
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NF++
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print $0
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print NF
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}
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