Step: Nodes and Edges wrap up

Nodes and Edges wrap up

Let's put it all together.

Let's make:

  1. yellow filled circle for client, green filled square for server, brown border cylinder for database
  2. dotted line between client and server, and dashed line between server and database
digraph G {
client[
]
server[
]
client -> server
server->database
}
G client client server server client->server database database server->database