Examples of patterns:


Pattern  - Does it match?

/b.b/         bob  []    bb  []  bat []   boo []  baboo []

/b.[bto]+/    bob  []    bb  []  bat []   boo []  baboo []

/b.[bto]*/    bob  []    bb  []  bat []   boo []  baboo []


Which of the following patterns would match and what would the values of 
$1, $2, $3 

"Karen Reid   978-7797"

/(\w+)\s+(\w+)\s+(\w+)/  $1 =   $2 =   $3 =  

/([a-z]+)/               $1 = 

/(\w+)\s+(\w+)\s+(\W)/   $1 =    $2 =   $3 = 

/\w+\s+\w+\s+([\d+])/    $1 = 

/\w+\s+\w+\s+([\d]+)/    $1 = 

/\w+\s+\w+\s+([\d-]+)/   $1 = 

/([\d-])$/               $1 = 

/([\w\s]+)$/              $1 =