# -*- coding: utf-8 -*- from flask import Flask, request, Response app = Flask(__name__) @app.route('/') def autolaskuri(): laskuri = 0 try: laskuri = int( request.args.get("laskuri", 0) ) except: laskuri = 0 try: lkm = int( request.args.get("lkm", 0) ) except: lkm = 0 laskuri = laskuri + lkm html = f""" Autolaskuri

Autolaskuri

{laskuri}

Lisättävä määrä

""" return html