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

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

A). /

B). \

C). #

D). &

Which Unicode code point represents the character 'A'?

A). U+0040

B). U+0041

C). U+0042

D). U+0043

How would you write a string that includes both single and double quotes in JavaScript?

A). She said, Hello'.'

B). 'She said, 'Hello'.'

C). She said, 'Hello'.

D). 'She said, 'Hello'.'

What character set does JavaScript use to represent characters?

A). ASCII

B). ANSI

C). Unicode

D). ISO-8859-1

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

A). \u00E9

B). \u0065

C). \u00C9

D). \u00F9

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

What does the escape sequence \u0061 represent?

A). The character 'a'

B). The character 'A'

C). The character 'b'

D). The character 'B'

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'.'

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

A). \u20A0

B). \u20A1

C). \u20AC

D). \u20AD