package variable

import (
	"fmt"
)

func SimpleVar() {
	var a string = "initial"
	fmt.Println(a)

	var b, c int = 1, 2
	fmt.Println(b, c)

	var d = true
	fmt.Println(d)

	f:= "short"
	fmt.Println(f)

	var ar [4]int
	for i :=0; i < len(ar); i++  {
		fmt.Println(i)
	}

	//динамический массив
	slice := make([]int, 3)
	fmt.Println(len(slice))
	fmt.Println(slice)
	fmt.Println(len(slice))
	slice = append(slice, 4)
	fmt.Println(len(slice))
	fmt.Println(slice)

}