package learning

import "fmt"

type Vertex struct {
	X int
	Y int
}

type SomeStruct struct {
  X int
  Y string
  Z bool
  U float32
  J float64
}

func StructLearning() {
	v := Vertex{1, 2}
  vv := SomeStruct{}
	p := &v
	v.Y = 123 // setting Y value of v via '.'
	p.X = 1e9 // setting X value of v via pointer to v. Syntax sugar for (*p).X
	fmt.Println(v)
  fmt.Println(vv)
}