David Underwood
24 lines
419 B
Markdown
24 lines
419 B
Markdown
# Ruby Technical Test
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## Dependencies
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* Ruby 4.0.6
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* Minitest 6.0.6
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## Instructions
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Checkout class is in `checkout.rb`
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Run tests with `ruby -Ilib:test tests.rb`
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`main.rb` is a scratchpad
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## Initial Thoughts
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* Cart can be stored in an array of strings
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* Cart items should be validated against a known list of products
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* We need a hash of products and their prices
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## Open Questions
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* How do we apply discounts? |