How many possible keys does the playfair cipher have? an approximate power of 2

Including a space in the file name causes problems on all operating systems?

SRV02 holds a shared folder named Forecast for the managers group. Maria is a member of the managers group. You would like to grant full control of Forecast to the managers group but limit Maria's access to read only.

Suppose that class OrderList has a private attribute double cost[100] which hold the cost of all ordered items, and a private attributes int num_of_items which hold the number of items ordered.

You are reviewing the style sheet code written by a colleague and notice several rules that are enclosed between the / * and * / characters. What will occur when you link the style sheet to a Web document?

What does it mean for a design to be content driven

True or false. If the office computers are down, the medical administrative assistant should tell callers to call back in a few hours.

What is FireWire? a type of connector often used for real-time applications a type of connector used for fiber optic cable a type of connector used to connect devices to the serial port on a computer a type of connector used for coaxial cable

Kyle works at a nature observatory where they are tracking a bird's speed. he enters the distance the bird flies into cell a1 and the time it took into cell a2. which formula should kyle use?

Hi, I'm new here. What can you tell me about artificial intelligence (AI) ?

Which of the following works did mozart NOT write? A. the surprise symphony B. the magic flute C. eine kleine nachtmusik D. the marriageof figaro