Q
How would you include a backslash character in a string in JavaScript?

Answer & Solution

Answer: Option A
Solution:
To include a backslash character in a string, use the escape sequence \.
Related Questions on Average

What character set does JavaScript use to represent characters?

A). ASCII

B). ANSI

C). Unicode

D). ISO-8859-1

Which Unicode code point represents the character 'A'?

A). U+0040

B). U+0041

C). U+0042

D). U+0043

How can you represent a Unicode character in JavaScript using an escape sequence?

A). \u followed by the character

B). \u followed by the Unicode code point

C). \ followed by the character

D). \ followed by the Unicode code point

How would you write a string that spans multiple lines in JavaScript?

A). This is line one. This is line two.

B). This is line one.\nThis is line two.

C). 'This is line one.\nThis is line two.'

D). Both B and C

Which escape sequence is used for a form feed character in JavaScript?

A). \n

B). \r

C). \f

D). \t

Which of the following is an example of a whitespace character in JavaScript?

A). \u0020

B). \u0009

C). \u000A

D). All of the above

How would you represent the Unicode character '' in JavaScript?

A). \u00E9

B). \u0065

C). \u00C9

D). \u00F9

Which of the following escape sequences represents a vertical tab character in JavaScript?

A). \v

B). \t

C). \b

D). \f

What does the escape sequence \t represent in JavaScript?

A). Newline

B). Carriage return

C). Tab

D). Space

How can you represent the Unicode character for the euro symbol () in JavaScript?

A). \u20A0

B). \u20A1

C). \u20AC

D). \u20AD