golang http set user agent header

package main

import (
    "fmt"
    "net/http"
)

func main() {
    client := &http.Client{}

    req, err := http.NewRequest("GET", "https://www.example.com", nil)
    if err != nil {
        fmt.Println("Error creating request:", err)
        return
    }

    req.Header.Set("User-Agent", "My-User-Agent")

    resp, err := client.Do(req)
    if err != nil {
        fmt.Println("Error making request:", err)
        return
    }
    defer resp.Body.Close()

    fmt.Println("Response Status:", resp.Status)
}