Sharpen your pencil

Test your memory of the streams/classes for reading and writing from a Socket. Try not to look at the opposite page!

To read text from a Socket:

To send text to a Socket:

Sharpen your pencil

Fill in the blanks:

What two pieces of information does the client need in order to make a Socket connection with a server? _____________________ _____________________

Which TCP port numbers are reserved for ‘well-known services’ like HTTP and FTP? _____________________

TRUE or FALSE: The range of valid TCP port numbers can be represented by a short primitive? _____________________