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
How would you convert 'main page title' to camel case?
A). MainPageTitle
B). mainPageTitle
C). mainpageTitle
D). mainPageTitle
How is the following string 'my javascript function' correctly written in camel case?
A). myJavascriptFunction
B). MyJavascriptFunction
C). myJavascriptfunction
D). myJavaScriptFunction
Which of the following is an example of an incorrectly formatted camel case variable?
A). customerDetails
B). customer_details
C). CustomerDetails
D). customerDetails
Which variable name follows camel case convention?
A). studentName
B). StudentName
C). student_name
D). STUDENT_NAME
Which of the following is NOT written in camel case?
A). userName
B). UserName
C). username
D). user_name
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, which of the following is the camel case version of 'employee salary'?
A). employeesalary
B). EmployeeSalary
C). employeeSalary
D). Employee_Salary
Identify the camel case variable:
A). customerID
B). CustomerId
C). customerId
D). customer_id
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
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