Patil's Assignment#2

[var114]

No description provided.

[jwo]

mostly, keys like this would be lowercase, like :city

There's nothing wrong with it -- in fact, you can have numbers, strings, objects, classes, anything as your hash keys. But for readability, I'd go with lowercase :city

[jwo]

Interesting choice with the train_info being a hash. I was expecting more of a Struct, but the hash works well indeed -- especially later when you iterate over the key/values.

Well done!

[var114]

A struct felt ugly wait do you mean just passing in all the variables?

Passenger = Struct.new(:train, :names)
passenger = Passenger.new( {city 'Austin', engine 2, cars 5, caboose 1} , ['Harry'] )

Like this?
On Aug 7, 2013, at 7:04 PM, Jesse Wolgamott [email protected] wrote:

Interesting choice with the train_info being a hash. I was expecting more of a Struct, but the hash works well indeed -- especially later when you iterate over the key/values.

Well done!

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[jwo]

Something like:

Train = Struct.new(:city :engine, :cars, :caboose)
Passenger = Struct.new(:train, :names)

train = Train.new('austin', 2, 5, 1)
passenger = Passenger.new(train, ['harry'])