In JavaScript, to Find the Number of Elements in an Array

question 18

Multiple Choice

In JavaScript, to find the number of elements in an array, use:

• A) the length property.
• B) the size property.
• C) the elements method.
• D) It is impossible to find the number of elements in an array.

---

Definitions:

Belief Systems

Complex structures of norms and values shared by individuals within a community, shaping their perceptions, behaviors, and understanding of the world.

Critical Thinking

The objective analysis and evaluation of an issue or situation in order to form a judgment, emphasizing logical reasoning and evidence.

Code of Law

A systematic and comprehensive collection of laws, statutes, or regulations that govern a specific area or country.

Ethics

General principles of right and wrong, as opposed to requirements of law.