package main

import "fmt"

var x int
var y uint8
var menu = [4]string{"up", "down", "left", "right"}

func main() {
	for i := 0; i < 5; i++ {
		x = i
		fmt.Printf("halo ke [%d] indeks-%d \n", x, i)
	}
	println()
	for i := uint8(0); i < 5; i++ {
		y = i
		fmt.Printf("halo ke [%d] indeks-%d \n", x, i)
	}

	for i := 0; i < len(menu); i++ {
		fmt.Printf("menu ke [%d] - %s\n", i, menu[i])
	}

	for i, menus := range menu {
		fmt.Printf("menu ke [%d] - %s\n", i, menus)
	}

	for _, menus := range menu {
		fmt.Printf("menu  - %s\n", menus)
	}

}