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 is the escape sequence for a newline character in JavaScript?

A). \n

B). \t

C). \r

D). \f

Which character is used to start an escape sequence in JavaScript?

A). /

B). \

C). #

D). &

What does the escape sequence \u0061 represent?

A). The character 'a'

B). The character 'A'

C). The character 'b'

D). The character 'B'

Which of the following strings contains a single quote character?

A). 'It's sunny today.'

B). It's sunny today.

C). It's sunny today.

D). 'It's sunny today.'

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

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 the Unicode character for the euro symbol () in JavaScript?

A). \u20A0

B). \u20A1

C). \u20AC

D). \u20AD

What is the Unicode escape sequence for the character 'Z'?

A). \u005A

B). \u007A

C). \u005B

D). \u007B

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

A). \v

B). \t

C). \b

D). \f