text: import {BrowserRouter, Route, Switch, Redirect} from "react-router-dom";
  import Layout from "./components/Layout/Layout";
  import Home from "./containers/Home/Home";
  import DataUpload from "./containers/DataUpload/DataUpload";
  import DataProcess from "./containers/DataProcess/DataProcess";
  import DeepLearning from "./containers/DeepLearning/DeepLearning";
  import * as urls from './constants/Urls';
  
  function App() {
    return (
        <BrowserRouter>
          <Layout>
            <Switch>
              <Route path={urls.HOME_URL} exact component={Home} />
              <Route path={urls.DATA_UPLOAD_URL} exact component={DataUpload} />
              <Route path={urls.DATA_PROCESS_URL} exact component={DataProcess} />
              <Route path={urls.DEEP_LEARN_URL} exact component={DeepLearning} />
              <Redirect from='/' to={urls.HOME_URL} />
            </Switch>
          </Layout>
        </BrowserRouter>
    );
  }
  
  export default App;
  