#1
Which of the following is not a type of software?
Hardware
ExplanationHardware refers to physical components, not software.
#2
What is the purpose of an operating system?
To manage computer hardware and software resources
ExplanationOperating systems coordinate hardware and software interaction.
#3
What is the purpose of a database management system (DBMS)?
To manage data and enable users to interact with it
ExplanationDBMS organizes, stores, and retrieves data for efficient use.
#4
What is the purpose of encryption software?
To convert data into a format that is unreadable without a decryption key
ExplanationEncryption secures data by transforming it into an unreadable format.
#5
Which of the following programming languages is primarily used for web development?
HTML/CSS
ExplanationHTML/CSS are markup languages for web content presentation.
#6
What is the function of an IDE in software development?
To help developers write and debug code
ExplanationIDEs provide tools for coding, debugging, and project management.
#7
What is the role of a compiler in programming?
To convert source code into machine code
ExplanationCompilers translate human-readable code into machine language.
#8
Which of the following is not a type of software testing?
File Compression
ExplanationFile compression is a data management technique, not a testing method.
#9
What is the purpose of version control software in software development?
To manage different versions of source code
ExplanationVersion control tracks changes and facilitates collaboration.