This application opens a socket and restricts input to at most 5 concurrent clients. Clients connecting to the application will be prompted to enter 1-9 digit number.

This program is harsh. If the client does not enter a numeric value up to 9 digits, the program will exit without comments.

The program will create a log file called log.txt in the project's root directory. It will only log unique values.

To run the binaries navigate to:

out/production/NumberWriter

and run the server:

`java com.deliana.codingchallenge.Server`

in another window run the client:

`java com.deliana.codingchallenge.Client`