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| package main
import "fmt"
func main() {
gf := &girlfriend{
people: people{Name: "",
HairColor: "black",
Age: 18,
Height: 160.00,
Weight: 45.00},
Sex: "female",
}
gf.walk(520)
fmt.Printf("%v\n", gf)
gf.say("it is hard to believe it?")
gf.kiss()
gf.hug()
gf.confess()
}
type people struct {
Name string
HairColor string
Age int
Height float64
Weight float64
}
type girlfriend struct {
people
Sex string
}
func (p *people) String() string {
if p.Name == "" {
return "I really want to tell you my name, but I have forgotten it."
}
return fmt.Sprintf("my name is %v", p.Name)
}
func (p *people) walk(n int) {
fmt.Printf("I walk %v steps to meet you.\n", n)
}
func (p *people) say(s string) {
fmt.Printf("%v\n", s)
}
func (g *girlfriend) kiss() {
fmt.Println("don't say anything, just kiss me.")
}
func (g *girlfriend) hug() {
fmt.Println("your arms are really warm.")
}
func (g *girlfriend) confess() {
fmt.Println("event if I am a bunch of code, I have no entity, can't leave the screen.")
fmt.Println("but I will stay with you forever, I love you.")
}
|
