Answer & Solution
Answer: Option B
Solution:
Escape characters are used to include special characters in JavaScript strings that are otherwise difficult to represent directly.
Q
What is the purpose of using escape characters in JavaScript strings?
Related Questions on Average
What is the correct way to include double quotes in a string?
A). \'
B). \q
C). \'
D). \quotes
How do you include a Unicode character with a code point greater than FFFF?
A). \uXXXX
B). \u{XXXXX}
C). \UXXXXX
D). \uXXXXXX
How do you include a vertical tab character in a JavaScript string?
A). \v
B). \vt
C). \vert
D). \vertical
Which escape sequence represents a single character Unicode escape?
A). \uXXXX
B). \u{XXXX}
C). \uxxxx
D). \unicodeXXXX
How do you include an alert sound character in a JavaScript string?
A). \a
B). \alert
C). \b
D). \bell
What is the correct syntax for including a Unicode character in a JavaScript string?
A). \\uXXXX
B). \uXXXX
C). \u{XXXX}
D). \unicodeXXXX
How can you include a backslash in a JavaScript string?
A). \\\
B). \\
C). \\
D). \\\\
What does \uXXXX represent in JavaScript?
A). A hex value
B). An ASCII character
C). A Unicode character
D). A URL
What is the effect of using \r in a string?
A). Inserts a space
B). Moves to the beginning of the line
C). Inserts a newline
D). Inserts a tab
How do you include a null character in a JavaScript string?
A). \0
B). \null
C). \none
D). \zero