Sai's solar system

[ssamant]

Solar System

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Comprehension Questions

Question	Answer
What was the purpose of the initialize method in your class?	set the instance variables I would be using within the class. initialize any values that would be passed from the parameters (e.g. formation
Describe an instance variable you used and what you used it for.	I used the @all_planets variable to access my array of planets. I could call Planet class methods on elements within @all_planets and I used those within methods in SolarSystem class
Describe what the difference would be if your SolarSystem used an Array vs a Hash.
Do you feel like you used consistent indentation throughout your code?	Yes. However, I used the auto-indent shortcut to double check but it went crazy and super-indented everything so I had to re-edit.

[CheezItMan]

Solar System

What We're Looking For

Feature	Feedback
Created Custom Class with initialize method & instance variables.	Yes, nice work using the hash to set the planet instance variables.
Used an Array to store a list of planets in the SolarSystem class.	Done
Readable code with consistent indentation.	Done
Created a pull request with your name & a meaningful message.	Yes, see below about the hash solar system question.
Extras
Calculating distance between two planets	Nicely Done
User interaction	Nicely Done

Summary

For the question about using a Hash in SolarSystem, using a hash would require a key to directly access individual planets. To iterate through them it would also require getting the list of keys and iterating through the keys.

Mixing Star Wars & Star Trek references, funny.

Overall a very nice job, good work on the extras.