package main

import (
	"fmt"
	"log"
	"net/http"
)

func sayhello(w http.ResponseWriter, r *http.Request) {
	fmt.Fprintf(w, "HTTP-статус 200")
}
func sayinfo(w http.ResponseWriter, r *http.Request) {
	fmt.Fprintf(w, "НИВ 794")
}
func sayOK(w http.ResponseWriter, r *http.Request) {
	fmt.Fprintf(w, "OK")
}
func main() {
	http.HandleFunc("/info", sayinfo)
	http.HandleFunc("/", sayhello)
	http.HandleFunc("/OK", sayOK)
	err := http.ListenAndServe(":8080", nil) // устанавливаем порт веб-сервера
	if err != nil {
		log.Fatal("ListenAndServe: ", err)
	}
}