Which of the following statements A-D are true with reference to high-level computer programming languages?

A. These need to be translated into machine code in order to run on a computer.
B. These are written using mnemonic codes.
C. These are specific to the computer's hardware.
D. These are portable languages.

Choose the correct answer from the options given below:

Correct option is C

High-level programming languages are typically portable and abstracted from hardware. 

• A. These need to be translated into machine code in order to run on a computer: True. High-level programming languages must be compiled or interpreted into machine code that the computer can execute.

• D. These are portable languages: True. High-level programming languages, such as Java or Python, are portable and can run on different machines with little or no modification.

1. High-level programming languages are user-friendly and abstract away the complexity of hardware, making them easier to use.
2. Portability is one of the key advantages of high-level programming languages, allowing code to run on various operating systems and hardware platforms.
3. Compilation or interpretation is required to convert high-level code into machine-readable instructions.
4. Examples of high-level languages include Python, Java, C++, and JavaScript.

• B. These are written using mnemonic codes: False. Mnemonic codes are typically associated with assembly language, not high-level programming languages.

• C. These are specific to the computer's hardware: False. High-level programming languages are designed to be platform-independent and are not specific to a particular computer's hardware.