What character set does JavaScript use to represent characters?

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

A). /

B). \

C). #

D). &

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

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

A). \n

B). \r

C). \f

D). \t

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 does the escape sequence \t represent in JavaScript?

A). Newline

B). Carriage return

C). Tab

D). Space

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 represent the Unicode character '' in JavaScript?

A). \u00E9

B). \u0065

C). \u00C9

D). \u00F9

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

A). \u005A

B). \u007A

C). \u005B

D). \u007B

How do you write a double quote inside a string in JavaScript?

A). This is a quote'.'

B). 'This is a 'quote'.'

C). This is a 'quote'.

D). 'This is a 'quote'.'