Yes (although strictly speaking, that's an array in scalar context), and also

$ perl -wMstrict -le 'sub foo { print wantarray?"list":"scalar";
  return 0; }; print( (()=foo()) ? "true" : "false" );'
list
true

[download]

(although strictly speaking, that's a list assignment in scalar context). But there's also perlsyn (emphasis mine):

The number 0, the strings '0' and "", the empty list (), and undef are all false in a boolean context. All other values are true.

In reply to Re^5: What could make "()" a good value for boolean false? by Anonymous Monk
in thread What could make "()" a good value for boolean false? by morgon

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