8 lines
236 B
Perl
8 lines
236 B
Perl
use Math::Complex;
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my $cpl = Math::Complex->new(1,1);
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print "package Math::Complex has 'make' method\n"
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if Math::Complex->can('make');
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print "object \$cpl does not have 'explode' method\n"
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unless $cpl->can('explode');
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