package main import fmt net http sync time func main var wg sync WaitG

package main

import (
	"fmt"
	"net/http"
	"sync"
	"time"
)

func main() {
	var wg sync.WaitGroup

	for i := 1; i <= 5; i++ {
		wg.Add(1)
		go func(url string) {
			var netClient = &http.Client{
				Timeout: time.Second * 5,
			}
			res, _ := netClient.Get(url)
			fmt.Println(res)
			wg.Done()
		}("http://httpbin.org/get")
	}

	wg.Wait()
}