text: const router = require('express').Router();
  const path = require("path");
  
  
  // Create all our routes and set up logic within those routes where required.
  router.get("/exercise", function (req, res) {
    res.sendFile(path.join(__dirname, "./../public/exercise.html"));
  });
  
  router.get("/stats", function (req, res) {
    res.sendFile(path.join(__dirname, "./../public/stats.html"));
  });
  
  module.exports = router;