Huawei Certified ICT Associate – Storage (HCIA-Storage) — Question 63

Application program interface (API) is a set of routines, protocols, and tools for building software applications.

Answer options

Correct answer: B

Explanation

The correct answer is B, as it accurately describes what an API is. Option A is incorrect because it contradicts the definition of an API, which is indeed a set of routines, protocols, and tools for software development.