Which option represents the best choice for a variable name to represent the average grade of students on an exam?
A)averageGrade
B)$averageGrade
C)avg
D)AveGd

Question

Quizplus · Accepted Answer

"averageGrade" is a clear and descriptive variable name that accurately represents the data it is measuring. It follows common naming conventions for variable naming by using camel case, making it easy to read and understand. The '$' symbol is not necessary for variable naming and could cause potential issues in certain programming languages. "avg" and "AveGd" are not as clear and descriptive as "averageGrade" and could potentially cause confusion for other programmers who may not understand the shorthand.

Which Option Represents the Best Choice for a Variable Name