Loops

• for
  • Two forms
    • for name [ in [ list of words ] ]do list; done
    • for (( expr; expr; expr)) do list; done
  • In the first form, if no in list is provided, $@ is assumed
  • Look at for.sh
• while
  • while list1 do list2 done
  • until list1 do list2 done
• Look at while.sh