Answer & Solution
Answer: Option A
Solution:
Camel case is a convention in JavaScript where the first letter is lowercase and each subsequent word starts with an uppercase letter, e.g., myVariableName.
Q
What is camel case in JavaScript?
Related Questions on Average
In JavaScript, camel case is primarily used for naming:
A). Functions and variables
B). Constants
C). Files
D). Libraries
Which of the following is an example of an incorrectly formatted camel case variable?
A). customerDetails
B). customer_details
C). CustomerDetails
D). customerDetails
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
Which of these variable names is not written in camel case?
A). firstName
B). FirstName
C). first_name
D). firstNameExample
How is the following string 'my javascript function' correctly written in camel case?
A). myJavascriptFunction
B). MyJavascriptFunction
C). myJavascriptfunction
D). myJavaScriptFunction
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
Which of the following is an example of camel case?
A). my_variable
B). MyVariable
C). myVariableName
D). MY_VARIABLE
Which of the following is NOT written in camel case?
A). userName
B). UserName
C). username
D). user_name
What does the following variable name represent in camel case: 'userAccountStatus'?
A). Useraccountstatus
B). useraccountStatus
C). userAccountStatus
D). UserAccountStatus