Answer & Solution
Answer: Option B
Solution:
Camel case is a common naming convention in JavaScript, not mandatory but widely used for consistency and readability.
Q
Which statement about camel case is true?
Related Questions on Average
What is camel case in JavaScript?
A). A way of writing variables
B). A loop statement
C). A function declaration
D). A method of debugging
What is the camel case equivalent of 'total cost'?
A). TotalCost
B). totalCost
C). totalcost
D). total_cost
In JavaScript, camel case is primarily used for naming:
A). Functions and variables
B). Constants
C). Files
D). Libraries
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
Which option represents camel case?
A). studentId
B). Studentid
C). studentid
D). studentID
Which of the following is an example of an incorrectly formatted camel case variable?
A). customerDetails
B). customer_details
C). CustomerDetails
D). customerDetails
Which of the following is NOT written in camel case?
A). userName
B). UserName
C). username
D). user_name
How would you convert 'main page title' to camel case?
A). MainPageTitle
B). mainPageTitle
C). mainpageTitle
D). mainPageTitle
In JavaScript, which of the following is the camel case version of 'employee salary'?
A). employeesalary
B). EmployeeSalary
C). employeeSalary
D). Employee_Salary
What is the importance of using camel case in JavaScript?
A). Increases execution speed
B). Enhances code readability
C). Reduces file size
D). Helps in error debugging