Answer & Solution
Answer: Option B
Solution:
'Hello' is a string literal expression as it directly represents a string value in the code.
Q
Which of the following is a valid JavaScript literal expression?
Related Questions on Average
What is the result of the expression '5 + 3 * 2'?
A). 16
B). 11
C). 10
D). 13
Which of the following is a function expression in JavaScript?
A). let x = 5;
B). function add(a, b) { return a + b; }
C). let y = 'Hello';
D). const PI = 3.14;
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A). 1
B). 0
C). null
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Which operator is used for incrementing a value in JavaScript?
A). ++
B). --
C). +=
D). -=
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A). 1
B). 2
C). 3
D). 0
What is the value of the expression '10 ** 2' in JavaScript?
A). 20
B). 100
C). 200
D). 50
Which of the following is an example of a conditional expression in JavaScript?
A). (5 + 3)
B). true && false
C). (age >= 18) ? 'Adult' : 'Minor'
D). 'Hello' + 'World'
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A). 1
B). 0
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What will be the value of 'true
A).
B). false' in JavaScript?
C). 1
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Which of the following is a string expression in JavaScript?
A). 5 + 3
B). true && false
C). 'Hello' + 'World'
D). (5 > 3)