package main

import (
	"fmt"
)

func main() {
	s := make([]string,10)
	fmt.Println(s)
	fmt.Println(len(s))
	fmt.Println("--------------------------")

	s = append(s,"a")
	s = append(s,"a","b")
	fmt.Println(len(s))
	fmt.Println(s[10:13])
	fmt.Println("--------------------------")

	s[0] = "c"
	s[1] = "b"
	fmt.Println(len(s))
	fmt.Println(s)
	fmt.Println("--------------------------")
	
	fmt.Println(s[:13])
	fmt.Println(s[1:13])
	fmt.Println("--------------------------")


}

输出：