package main import ( "fmt" ) func foo(bar string) string { return "fooo" + bar } func main() { // fmt.Printf("Hello %s", foo("World")) FizzBuzz() } func barcamp() { bar := &Barcamp{ Title: "local-it Barcamp 2022", Foo: 42, } bar.Title = "local-it Barcamp 2023" bar.Code() fmt.Println(bar) } type Barcamp struct { Title string Foo int } func (b *Barcamp) Code() { fmt.Println("Code") } func (b *Barcamp) String() string { return b.Title }