foreach(@array)
{
  # $_ is an alias, in turn, for $array[ 0 ], $array[ 1 ], ... $array[
+ n ]
}

[download]
If you need a counter, try this: 
foreach ( 0 .. $#array )
{
   # $_ 's value will be 0, 1, ..., (last index of @array)
}

[download]

In reply to Re: for, foreach and $_... by larsen
in thread for, foreach and $_... by Foggy Bottoms

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