1. What does the acronym CPU stand for?
a) Central Processing Unit
b) Central Program Unit
c) Central Performance Unit
d) Central Process Unit
2. Which of the following is an example of an input device?
a) Printer
b) Keyboard
c) Monitor
d) Speaker
3. Which of the following is NOT an operating system?
a) Windows
b) Linux
c) Chrome
d) Android
4. Which data structure uses LIFO (Last In First Out) order?
a) Queue
b) Stack
c) Linked List
d) Tree
5. What is the full form of HTML?
a) Hyper Text Markup Language
b) High Text Markup Language
c) Hyper Transfer Markup Language
d) Hyperlink Text Markup Language
6. Which programming language is primarily used for web development (frontend)?
a) Java
b) C++
c) JavaScript
d) Python
7. Which of the following is NOT a type of computer memory?
a) RAM
b) ROM
c) Cache
d) DVD
8. What is the primary function of an operating system?
a) Execute programs
b) Manage hardware resources
c) Control network connections
d) Perform calculations
9. What is the binary representation of the decimal number 10?
a) 1010
b) 1001
c) 1101
d) 1011
10. Which of the following is the correct order of the stages in the software development lifecycle (SDLC)?
a) Design → Development → Testing → Deployment → Maintenance
b) Planning → Design → Development → Testing → Maintenance
c) Planning → Development → Testing → Design → Deployment
d) Design → Testing → Development → Maintenance → Deployment
