Answer & Solution
Answer: Option B
Solution:
The *= operator multiplies the left operand by the right operand and assigns the result to the left operand.
Q
Which assignment operator is used to perform multiplication and assignment in one step?
Related Questions on Average
What does let a = 2; a **= 3; evaluate to?
A). 8
B). 6
C). 5
D). 2
What will be the value of c after `let c = 5; c
A). = 3;`?
B). 1
C). 3
D). 7
Which operator would you use to shift bits to the right and assign the result?
A). >>>=
B). >>=
C). <<=
D). &=
How do you write an assignment statement to increment a by 3 in JavaScript?
A). a += 3;
B). a = 3;
C). a == 3;
D). a + 3;
What will be the value of x after let x = 5; x -= 2;?
A). 7
B). 2
C). 3
D). 5
What will be the value of a after let a = 5; a /= 2;?
A). 2
B). 5
C). 10
D). 0
What does let a = 10; a >>= 2; evaluate to?
A). 2
B). 4
C). 10
D). 5
What is the result of let a = 5; a %= 2;?
A). 1
B). 2
C). 0
D). 5
What will be the value of b after let b = null; b ??= 'default';?
A). null
B). 'default'
C). undefined
D). NaN
How does the ^= operator work in JavaScript?
A). Performs a logical XOR
B). Performs a bitwise XOR
C). Performs a logical AND
D). Performs a bitwise AND