content: import React from 'react';
  import ReactDOM from 'react-dom';
  import { BrowserRouter as Router, Route } from 'react-router-dom';
  
  import Menu from './components/menu';
  import Currencies from './components/currencies';
  import Banks from './components/banks';
  
  ReactDOM.render(
    <Router>
      <div>
        <Route exact path="/" component={Menu} />
        <Route path="/currencies" component={Currencies} />
        <Route path="/banks" component={Banks} />
      </div>
    </Router>,
    document.getElementById("root")
  )
  