Computer Science Quiz 3 – Online Computer Science Quiz Test

Online Computer science Quiz Test : Computer Science Quiz 3

1. When We save a Workbook 
 
 
 
 
2. Scanners and Printers are connected through this port ?
 
 
 
 
3. Storing the same data in many places is called as ?
 
 
 
 
4. In Windows .CUR file is used to _________________ ?
 
 
 
 
5. How many times PROM(Programmable Read Only Memory) can be modified by user ?
 
 
 
 
6. A Device Driver acts as ______ between the hardware device and Operating System ?
 
 
 
 
7. Which of the following Short cut key moves Cursor to the internet browser address bar ?
 
 
 
 
8. From the following  ____ also  means a record in the context of databases ?
 
 
 
 
9. Grace hopper popularized the following ?
 
 
 
 
10. In Networking Every node has Unique Address ?