SEI CERT Perl Coding Standard

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changes.mady.by.user Carol J. Lallier

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changes.mady.by.user Will Snavely

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Code Block
bgColor#ccccff
langperl
my $num = 2;
print "Enter a number\n";
my $user_num = <STDIN>;
chomp $user_num;
if ($num eq== $user_num) {print "true\n"} else {print "false\n"};

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Tool

Diagnostic

Perl::Critic

ValuesAndExpressions::ProhibitMismatchedOperators

Bibliography

[CPAN]Elliot Shank, Perl-Critic-1.116 ProhibitMismatchedOperators
[Wall 2011]perlop

 

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