What type of devices are computer speakers or headphones ?
1). Input
2). Input/Output
3). Software
4). Storage
2. ________ perform Internet Protocol blocking to protect networks from unauthorized access.
3. ________ is not a storage device
4. Which of the following is not a computer language ?
5. Which is not an external storage device?
6. Related to computers, what is 'Wetware' ?
7. Which of the following language is used to access data from a database?
8. _________ software are freely available and can be edited and customized by anyone.
9. What is it called when computer connects to other computer and sends information?
10. ____ is the most important/powerful computer in a typical network.