Help for this page

Select Code to Download


  1. or download this
    map(($_ => 2*$_), @list)
map +($_ => 2*$_), @list
map { $_ => 2*$_ } @list
  2. or download this
    map(($_ => 2*$_), @list)
  3. or download this
    map ($_ => 2*$_), @list   # XXX
  4. or download this
    map(($_ => 2*$_), ()), @list   # XXX
  5. or download this
    map +($_ => 2*$_), @list