dp1.go

type Person struct {
    Name string
    Age  int
}

func (p *Person) Greet() string {
    return "Hello, my name is " + p.Name
}

originalPerson := &Person{Name: "John", Age: 30}

// Encode original struct to a byte slice
buf := new(bytes.Buffer)
enc := gob.NewEncoder(buf)
enc.Encode(originalPerson)

// Decode byte slice to a new struct
var clonedPerson Person
dec := gob.NewDecoder(buf)
dec.Decode(&clonedPerson)