You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34 lines
526 B
34 lines
526 B
package main
|
|
|
|
import "fmt"
|
|
|
|
// START OMIT
|
|
func main() {
|
|
p := &presentation{
|
|
slides: make([]slide, 0, 10),
|
|
author: "Ramon",
|
|
}
|
|
p.slides = append(p.slides, newIntroSlide(p.author))
|
|
fmt.Println(p)
|
|
}
|
|
|
|
type presentation struct {
|
|
slides []slide
|
|
author string
|
|
}
|
|
|
|
func (p *presentation) String() string {
|
|
return fmt.Sprintf("Author: %v, Number of Slides: %v",
|
|
p.author, len(p.slides))
|
|
}
|
|
|
|
func newIntroSlide(author string) slide {
|
|
return slide{text: "Author: " + author}
|
|
}
|
|
|
|
// END OMIT
|
|
|
|
type slide struct {
|
|
text string
|
|
}
|