When creating a calculated field in a query, the new field name must be followed by __________.

How do you create an array?

What will be an ideal response?

When a server executes the accept() method it:

(a) Blocks and waits for a connection (b) Checks for a connection and if there is none it exits (c) Blocks but in a new thread (d) Any of the above, depending on the input parameters to accept()