The Awk program does not require the programmer to explicitly set up looping structures as does Perl.
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Q13: All complete statements in Perl end with
Q14: When processing the individual elements of an
Q15: _ are sequences of any types of
Q16: The value of a variable can change
Q17: Awk is popular as a CGI tool
Q19: In Perl,double-quoted strings are not subject to
Q20: A(n)_ is a variable that represents a
Q21: Match each item with a statement below.
-a
Q22: Match each item with a statement below.
-used
Q23: Match each item with a statement below.
-in
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