- What is the full form of BCA?
a) Bachelor of Computer Applications
b) Bachelor of Creative Arts
c) Bachelor of Communication and Advertising
d) Bachelor of Corporate Accounting
Answer: a) Bachelor of Computer Applications
- Which programming language is commonly used for web development?
a) Java
b) Python
c) C++
d) HTML
Answer: d) HTML
- What does CPU stand for?
a) Central Processing Unit
b) Computer Processing Unit
c) Control Processing Unit
d) Central Power Unit
Answer: a) Central Processing Unit
- What is the purpose of a firewall in computer networks?
a) To protect against unauthorized access
b) To improve network speed
c) To enhance data storage capacity
d) To enhance user experience
Answer: a) To protect against unauthorized access
- Which data structure uses First-In-First-Out (FIFO) approach?
a) Stack
b) Queue
c) Tree
d) Array
Answer: b) Queue
- What is the binary equivalent of the decimal number 15?
a) 1010
b) 1100
c) 1111
d) 1001
Answer: c) 1111
- Which computer component is responsible for storing data long-term?
a) Hard disk drive
b) Random Access Memory (RAM)
c) Central Processing Unit (CPU)
d) Graphics Processing Unit (GPU)
Answer: a) Hard disk drive
- Which of the following is an example of a high-level programming language?
a) Assembly language
b) Machine language
c) Java
d) Binary code
Answer: c) Java
- What does the acronym HTML stand for?
a) Hyper Text Markup Language
b) High Transmission Media Language
c) Hyperlink Text Management Language
d) Hypermedia Text Manipulation Language
Answer: a) Hyper Text Markup Language
- Which protocol is used to send email over the internet?
a) SMTP
b) HTTP
c) FTP
d) TCP
Answer: a) SMTP
- What is the function of an operating system?
a) Manage computer hardware and software resources
b) Perform mathematical calculations
c) Connect to the internet
d) Create web pages
Answer: a) Manage computer hardware and software resources
- Which of the following is an example of a relational database management system?
a) MySQL
b) MongoDB
c) Apache
d) Python
Answer: a) MySQL
- What is the purpose of an IP address?
a) To uniquely identify a device on a network
b) To provide internet access
c) To encrypt data transmissions
d) To perform data backups
Answer: a) To uniquely identify a device on a network
- Which protocol is used for secure communication over the internet?
a) HTTPS
b) FTP
c) SMTP
d) SNMP
Answer: a) HTTPS
- Which programming language is commonly used for data analysis and scientific computing?
a) Python
b) Java
c) C++
d) HTML
Answer: a) Python
- What does the acronym SQL stand for?
a) Structured Query Language
b) Simple Query Language
c) Systematic Query Language
d) Structured Query Logic
Answer: a) Structured Query Language
- Which of the following is an example of a web browser?
a) Google Chrome
b) Microsoft Excel
c) Adobe Photoshop
d) Microsoft Word
Answer: a) Google Chrome
- What is the purpose of a compiler?
a) To convert high-level programming code to machine code
b) To connect devices to the internet
c) To store and manage data
d) To create graphical user interfaces
Answer: a) To convert high-level programming code to machine code
- Which of the following is an example of an object-oriented programming language?
a) Java
b) C
c) Assembly language
d) Fortran
Answer: a) Java
- What does the acronym URL stand for?
a) Uniform Resource Locator
b) Universal Routing Language
c) Unified Resource Link
d) User Registration List
Answer: a) Uniform Resource Locator