/*
constants(o'zgarmaydiganlar) ular huddi var dek ammo ularning qiymati o'zgarmaydi
*/
package main
import "fmt"
func main() {
const a string = "Salom Gopherbek"
fmt.Println(a)
a = "Salom Shavkat" // xato beradi "cannot assign to a" (a'ga yangi
// qiymat yozolmaymiz).
fmt.Println(a)
}