package main

import (
	"fmt"
	"os"
	"strings"
)

func main() {
	fmt.Printf("command: %s\n", os.Args[0])
	fmt.Printf("args: %s\n", strings.Join(os.Args[1:], " "))
	str := ""
	deli := " "
	for i, j := range os.Args[1:] {
		str += fmt.Sprintf("index: %d value: %s", i, j)
		str += deli
	}
	fmt.Println(str)
}