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my @x = ('A','B'); ... print "-------------------\n"; print "[foo", scalar(@x[0..-1]), "]\n"; print "-------------------\n";
------------------- Use of uninitialized value in print at ./663945.pl line 9. ... ------------------- [foo[foo] -------------------
------------------- Use of uninitialized value in print at ./663945.pl line 9. ... Use of uninitialized value in print at ./663945.pl line 15. [foo] -------------------
print "-------------------\n"; print "[foo", scalar(('A','B')[0..2]), "]\n"; ... print "-------------------\n"; print "[foo", scalar(('A','B')[0..-1]), "]\n"; print "-------------------\n";
------------------- Use of uninitialized value in print at ./663945.pl line 26. ... Argument "[foo" isn't numeric in list slice at ./663945.pl line 32. [fooA] -------------------
print "-------------------\n"; print 2, scalar(('A','B')[0..-1]), "]\n"; # elem at index 2 (undef) ... print "-------------------\n"; print -3, scalar(('A','B')[0..-1]), "]\n"; # elem at index -3 (undef) print "-------------------\n";
------------------- Use of uninitialized value in print at ./663945.pl line 37. ... Use of uninitialized value in print at ./663945.pl line 47. -3] -------------------
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