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 syntax for including a Unicode character in a JavaScript string?
A). \\uXXXX
B). \uXXXX
C). \u{XXXX}
D). \unicodeXXXX
How do you include an alert sound character in a JavaScript string?
A). \a
B). \alert
C). \b
D). \bell
How do you include a newline character in a JavaScript string?
A). \n
B). \newline
C). \r
D). \newl
How do you include a hexadecimal escape sequence in JavaScript?
A). \xXX
B). \hXX
C). \hexXX
D). \hdecXX
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 vertical tab character in a JavaScript string?
A). \v
B). \vt
C). \vert
D). \vertical
How do you include a null character in a JavaScript string?
A). \0
B). \null
C). \none
D). \zero
What is the correct way to include double quotes in a string?
A). \'
B). \q
C). \'
D). \quotes
Which escape character is used to include a single quote in a JavaScript string?
A). \\
B). \'
C). \`
D). \'
Which escape sequence is used for a tab character in JavaScript?
A). \t
B). \tab
C). \tspace
D). \tabspace