How do you comment out a block of code using multi-line comments in JavaScript?
A). # code block
B). // code block
C).
D). /* code block */
How can multi-line comments aid in collaborative development?
A). By hiding code
B). By providing detailed explanations
C). By increasing code performance
D). By reducing code size
What is the primary purpose of multi-line comments?
A). To execute code
B). To write long explanations
C). To increase code speed
D). To replace code
Which of the following is the correct syntax for a multi-line comment in JavaScript?
A).
B). /* This is a comment */
C). # This is a comment
D). // This is a comment
How do you write a multi-line comment in JavaScript?
A). /* This is a comment */
B). // This is a comment
C).
D). # This is a comment
Can multi-line comments be nested within each other in JavaScript?
A). Yes
B). No
C). Only in specific cases
D). Only in global scope
When should multi-line comments be avoided in JavaScript?
A). When they add clarity to the code
B). When they restate obvious code
C). When they are relevant to the code
D). When they are short and concise
What happens if you do not close a multi-line comment in JavaScript?
A). The code will run normally
B). It will cause a syntax error
C). The comment will extend indefinitely
D). It will become a single-line comment
What is the primary benefit of using multi-line comments in JavaScript?
A). Improved code execution
B). Better documentation
C). Faster code performance
D). Easier debugging
What can multi-line comments help improve in JavaScript code?
A). Code execution speed
B). Code documentation
C). Code readability
D). Code performance