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(tye)RE: What are all the false values in Perl

by tye (Sage)
on Sep 23, 2000 at 00:55 UTC ( [id://33712]=note: print w/replies, xml ) Need Help??

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  1. or download this
        sub want {
        if(  ! defined wantarray  ) {
...
array context
1
void context
  2. or download this
    my @array=(-1,0,1);
print "true\n"   if  @array[0,2,1];

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