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A comment on Elevator Saga – An elevator programming game. Parent comment

Re:Elevator Saga – An elevator programming game by q_no on Friday January 23, 2015 @04:25AM (#8934032)
Thank you! Your suggestion makes sense indeed and works fine!
[ Parent | on HN ]
Re:Elevator Saga – An elevator programming game by Jtsummers on Friday January 23, 2015 @06:26AM (#8934336)
You can also use:

  elevators.forEach(function(elevator, elevatorNumber) {...});
This will provide each elevator with its index in the elevators array.
[ Parent | on HN ]