Which pair are programming languages?

Which pair are programming languages?

• A. Visual Basic, partially Python
• B. Java, C++
• C. HTML, CSS
• D. SQL, PHP

Answer: (B)

Programming languages are used to write instructions that a computer can execute, with syntax and semantics that let you express logic, control flow, and data manipulation. Java and C++ are both general-purpose programming languages widely used to build software across many domains; they support complex logic, object-oriented design, and are typically compiled for performance and control over resources. The other options mix non-programming languages or fail to pair two actual programming languages: HTML and CSS are markup and styling languages, not code that runs logic; SQL is a database query language, not a general-purpose programming language; PHP is a programming language but paired with SQL here isn’t two programming languages; and the phrasing in the first option isn’t a valid pairing.

Programming languages are used to write instructions that a computer can execute, with syntax and semantics that let you express logic, control flow, and data manipulation. Java and C++ are both general-purpose programming languages widely used to build software across many domains; they support complex logic, object-oriented design, and are typically compiled for performance and control over resources.

The other options mix non-programming languages or fail to pair two actual programming languages: HTML and CSS are markup and styling languages, not code that runs logic; SQL is a database query language, not a general-purpose programming language; PHP is a programming language but paired with SQL here isn’t two programming languages; and the phrasing in the first option isn’t a valid pairing.