Which of the following is an example of a high-level language?

High-level languages are designed to be easy for humans to read and write, featuring abstraction from the hardware. They use a syntax that is closer to human languages and include various constructs that help manage complex programming tasks. FORTRAN, which stands for Formula Translation, is a well-known high-level programming language that was developed for scientific and engineering applications. It allows programmers to write instructions in a more understandable way than low-level languages, making it easier to perform complex calculations and data processing.

C and Assembly are not classified as high-level languages in the same sense. C is often considered a middle-level language because it combines elements of both high-level and low-level languages, providing direct access to hardware through pointers. Assembly language operates at a much lower level, closer to machine code, requiring a deep understanding of the underlying architecture and is less abstract and harder for humans to read. Pseudocode, while often used for planning and expressing algorithms in an easily understandable way, is not a formal programming language and lacks the structure and syntax of high-level languages.

Therefore, the identification of FORTRAN as an example of a high-level language is accurate, as it embodies the characteristics that define high-level programming languages.