Question

"An expression that can legally appear on the left side of an assignment expression." is a well known explanation for variables, properties of objects, and elements of arrays. They are called_____.

a) Properties

b) Prototypes

c) Definition

d) Lvalue

Answer 1

Answer: D

Reason: The term "lvalue" is one of the historical terms which states that "an Expression that can appear legally on the left-side of the Assignment Expression". The properties of objects, elements, and variables are lvalues in JavaScript.