package main import "fmt" func main() { test := make([]int, 0) test = append(test, 1,2,3,4,5) testv2 := &test test = test[:0] fmt.Println("test:", test) fmt.Println("testv2:", *testv2) }
主要应用: 链表
原文:https://www.cnblogs.com/zhaoxianxin/p/14886984.html