feat: implement food registry using structs, enums, hashmap and custo…#22
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observerr411 wants to merge 1 commit into
Open
feat: implement food registry using structs, enums, hashmap and custo…#22observerr411 wants to merge 1 commit into
observerr411 wants to merge 1 commit into
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Added Food struct to store food details (name, price, calories)
Created FoodType enum to represent food categories (Snack, Swallow, Rice, Beans)
Implemented RegistryError enum for error handling (FoodAlreadyExists, FoodNotFound)
Built FoodRegistry struct using HashMap to store food records
Added functions to add and retrieve food items from the registry
Implemented Result-based error handling for safe operations
Demonstrated usage in main function with example food entries