slice.go

package main

import "fmt"

func main()  {
	a := []int{0, 1, 5, 3, 4}
	//删除第i个元素
	i := 2
	fmt.Println(a[:i])
	fmt.Println(a[i+1:])
	a = append(a[:i], a[i+1:]...)
	fmt.Print(a)
}