CodeUtility
Tornando o seu trabalho de dev mais simples!
Trilha de aprendizado

Structs e interfaces

Structs, métodos, ponteiros, interfaces, embedding, erros e genéricos.

9 lições · 14 desafios

Começar a trilha →
  1. Lição 1 desafio Structs Group related values into your own type with named fields.
  2. Lição 2 desafios Methods and Receivers Attach functions to a type and choose between value and pointer receivers.
  3. Lição 2 desafios Pointers Use & and * to share a value instead of copying it.
  4. Lição 2 desafios Interfaces Describe behavior with an interface that any type can satisfy.
  5. Lição 2 desafios Struct Embedding and Composition Reuse fields and methods by embedding one struct in another.
  6. Lição 1 desafio Temperature Converter Convert between Celsius and Fahrenheit with your own number types.
  7. Lição 2 desafios Error Handling Return errors as values, wrap them with context and check them with errors.Is and errors.As.
  8. Lição 1 desafio Bank Account with Errors Model deposits and withdrawals that can fail with your own error types.
  9. Lição 1 desafio Generics Write one function or type that works with many types using type parameters.