go语言是最简单的tcp客户端

    package main
    
    import (
    	"bufio"
    	"fmt"
    	"net"
    	"os"
    	"strings"
    )
    
    
    type student struct {
    	id int
    	name string
    }
    
    func main() {
    
    	fmt.Println("tcp client test")
    	conn, err := net.Dial("tcp", "192.168.2.149:6000")
    	if err != nil {
    		fmt.Printf("connect failed, err : %v\n", err.Error())
    		return
    	}
    	defer conn.Close()//防止资源泄露 相当于析构函数
    
    	inputReader := bufio.NewReader(o