The rules that govern the structure of a command or programming language is called
- A. Syntax
- B. Algorithm
- C. Logic
- D. Password
What is the full form of CU?
- A. Compound Unit
- B. Communication Unit
- C. Computer unit
- D. Control unit
Typically, an ATM is used for
- A. record keeping
- B. budget making
- C. watching movies
- D. withdrawing cash
Types of software programs are
- A. Application programs
- B. replicate programs
- C. Logical programs
- D. both A and B
Which can be the input and output devices both?
- A. Scanner
- B. Touch screen monitor
- C. Speaker
- D. Digitizer
CPU stands for ________________.
- A. Control Processing Unit
- B. Computer Process Unit
- C. Central Personal Unit
- D. Central Processing Unit
The actual physical network of wires, cables and satellite that connects computers and resources throughout the world is the _______________
- A. Web
- B. Internet
- C. e-commerce
- D. social media
What is considered the brain of the computer?
- A. Central Processing Unit
- B. Monitor/Display Screen
- C. Mouse
- D. Printer
Hexadecimal numbers are a mixture of
- A. Octal and decimal numbers
- B. Binary and octal numbers
- C. Letters and decimal digits
- D. Binary and decimal numbers
Programming language COBOL works best for use in
- A. Siemens applications
- B. student applications
- C. social applications
- D. commercial application
………. provides total solutions to reduce data redundancy, inconsistency, dependence and unauthorized access of data
- A. Tables
- B. DBMS
- C. Production passwords
- D. Database
In SQL, which command is used to remove a stored function from the database?
- A. REMOVE Function
- B. DELETE function
- C. DROP function
- D. ERASE Function
In Boolean algebra, the bar sign (-) indicates ………………..
- A. OR operation
- B. AND operation
- C. NOT operation
- D. None of the above
When an input signal 1 is applied to a NOT gate, the output is ………………
- A. 0
- B. 1
- C. Either 0 & 1
- D. None of the above
Destruction of files for malicious reasons such as access by fraudulent people is classified as being
- A. modified
- B. accessed
- C. destroyed
- D. unauthorized access
___________ is when someone steals another persons identity.
- A. Cyber bullying
- B. Identity Theft
- C. Identity Phase
- D. Cyber Know How
What is the etiquette one should follow while working online?
- A. Anything goes . . . providing he/she remains anonymous
- B. Netflix
- C. Netiquette
- D. Piracy
An Operating System is a type of?
- A. Application Software
- B. System software
- C. Utility Program
- D. None of these
What does an Operating System do?
- A. Memory Management
- B. File Management
- C. Application Management
- D. All of the above
What is the permanent memory built into your computer called?
- A. RAM
- B. ROM
- C. CPU
- D. CD-ROM