Answer & Solution
Answer: Option C
Solution:
Hexadecimal literals are prefixed with 0x and must use digits 0-9 and letters A-F.
Q
Which of the following is a valid hexadecimal literal?
Related Questions on Average
Which of the following is a valid numeric literal in JavaScript?
A). 1234
B). 0b1010
C). 0xGHI
D). 0o89
What is the correct syntax for a template literal?
A). 'Hello, ${name}!'
B). Hello, ${name}!
C). Hello, ${name}!
D). templateHello, ${name}!
Which statement is true about the null literal?
A). null is an object
B). null is a keyword
C). null is a primitive value
D). null is a data type
What will be the output of the following code?
let greeting = Hello, ${'World'}!;
A). Hello, World!
B). Hello, ${'World'}!
C). Hello, ${World}!
D). Hello, 'World'!
Which of these is a valid Boolean literal?
A). 1
B). 0
C). 1
D). 0
Which syntax is used to create a BigInt literal?
A). BigInt(12345)
B). 12345n
C). bigint 12345
D). 12345N
What is the value of x after the following code executes?
let x = 0o10;
A). 8
B). 10
C). 16
D). 0
Which regular expression literal matches a string containing 'abc'?
A). /abc/
B). /a.b.c/
C). /ab*c/
D). /abc/i
How would you define an empty object literal?
A). []
B). {}
C). empty
D). Object()
Which of the following is a correct way to define a decimal literal?
A). 42
B). 42
C). 0x42
D). 0b42