Switch Accepts Arrays

Did you know that the Switch statement can accept arrays? Use this sample to translate numbers into words:

PS> switch ( 1,5,2,4,3,1 ) {
  1 { 'one' }
  2 { 'two' }
  3 { 'three' }
  4 { 'four' }
  5 { 'five' }
}
one
five
two
four
three
one

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