This is a simple application which you can push to Cloud Foundry. To push this application:
Login to Cloud foundry with:
cf login -a YOUR_API_ENDPOINT
Have your org manager create a space for you with:
cf create-space SPACENAME -o ORGNAME
Target your org and space with:
cf target -o YOUR_ORG -s YOUR_SPACE
And push the application with:
cf push
You can inspect your application with:
cf app binding-post
This will give you a lot of information about your application including the route (used in the url), memory and disk usage, uptime, and other useful stuff. Paste the "route" into your browser to see your application say Hello to the World.