Update READMD.md and updown.js

Author: fmowl10

README.md

@@ -66,3 +66,5 @@ This section has moved here: https://facebook.github.io/create-react-app/docs/de
 ### `npm run build` fails to minify
 
 This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify
+
+

src/updown.js

@@ -6,7 +6,7 @@ import { Button, Label} from 'semantic-ui-react'
 // check https://beomy.tistory.com/33
 
 // Updown
-
+//hello
 class UpDown extends React.Component {
 
     constructor(props) {