gawk: Output Exercises

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1 5.12 Exercises
1 ==============
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1   1. Rewrite the program:
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1           awk 'BEGIN { print "Month Crates"
1                        print "----- ------" }
1                      { print $1, "     ", $2 }' inventory-shipped
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1      from ⇒Output Separators, by using a new value of 'OFS'.
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1   2. Use the 'printf' statement to line up the headings and table data
11      for the 'inventory-shipped' example that was covered in ⇒
      Print.
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1   3. What happens if you forget the double quotes when redirecting
1      output, as follows:
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1           BEGIN { print "Serious error detected!" > /dev/stderr }
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