Alice has hired you to improve some code used at the restaurant. The code we’ll be improving on is shown below.

Read through the code line-by-line with your partner before writing down your observations in the tables below.

; cost :: String ‑> Number ; given a item, produce the cost of that item

(define (cost item) (cond [(string=? item "onion rings") 3.5] [(string=? item "fried tofu") 5.25] [(string=? item "pie") 2.25] [else "Sorry, that’s not on the menu!"])

1 I notice…​

2 I wonder…​

3 Familiar things I see in the code

4) Unfamiliar things I see in the code

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