What is the importance of using camel case in JavaScript?

What is the camel case equivalent of 'total cost'?

A). TotalCost

B). totalCost

C). totalcost

D). total_cost

Which statement about camel case is true?

A). It is mandatory in JavaScript

B). It is a common naming convention

C). It is used for class names only

D). It is only used in JavaScript

In JavaScript, camel case is primarily used for naming:

A). Functions and variables

B). Constants

C). Files

D). Libraries

In JavaScript, which of the following is the camel case version of 'employee salary'?

A). employeesalary

B). EmployeeSalary

C). employeeSalary

D). Employee_Salary

Why is camel case preferred in JavaScript for variable names?

A). It is a JavaScript requirement

B). It looks aesthetically pleasing

C). It ensures consistency and clarity

D). It minimizes memory usage

How would you convert 'main page title' to camel case?

A). MainPageTitle

B). mainPageTitle

C). mainpageTitle

D). mainPageTitle

Identify the camel case variable:

A). customerID

B). CustomerId

C). customerId

D). customer_id

What is the correct way to declare a variable in camel case?

A). let myvariableName

B). let myVariableName

C). let MyVariableName

D). let my_variable_name

Which of the following is an example of an incorrectly formatted camel case variable?

A). customerDetails

B). customer_details

C). CustomerDetails

D). customerDetails

What will the variable myVarName look like in camel case?

A). myvarname

B). MyVarName

C). myVarName

D). my_var_name