What is the recommended maximum line length in JavaScript?
A). 80 characters
B). 100 characters
C). 120 characters
D). 150 characters
What character sequence is used for a line break in JavaScript strings?
A). \n
B). \t
C). \r
D). \b
Which character is used to indicate a comment in JavaScript?
A). //
B). --
C). **
D). %%
Which operator can be used to break a long string into multiple lines in JavaScript?
A). Concatenation (+) Operator
B). Subtraction (-) Operator
C). Multiplication (*) Operator
D). Division (/) Operator
Which character is used to indicate a comment in JavaScript?
A). //
B). --
C). **
D). %%
What happens if a line break is placed inside a string without appropriate handling in JavaScript?
A). It throws a syntax error
B). It causes a runtime exception
C). It ignores the line break
D). It creates a multiline string
Which character is used to concatenate strings in JavaScript?
A). Comma (,)
B). Plus (+)
C). Equals (=)
D). Colon (:)
In ES6, what character is used to indicate multiline strings in template literals?
A). Backslash ()
B). Forward Slash (/)
C). Backtick (`)
D). Single Quote (')
Which tool can help automate code formatting, including line breaks, in JavaScript?
A). ESLint
B). Webpack
C). Babel
D). jQuery
In JavaScript, what is the purpose of maintaining consistent line lengths?
A). It reduces code performance
B). It improves code readability
C). It increases code execution time
D). It limits code functionality