Answer & Solution
Answer: Option B
Solution:
The ^= operator performs a bitwise XOR operation between the operands and assigns the result to the variable.
Q
How does the ^= operator work in JavaScript?
Related Questions on Average
What is the value of let a = 5; a *= 2 + 3;?
A). 25
B). 10
C). 15
D). 5
How do you write an assignment statement to decrement a by 1 in JavaScript?
A). a =- 1;
B). a -= 1;
C). a == -1;
D). a = 1;
What will be the value of c after `let c = 5; c
A). = 3;`?
B). 1
C). 3
D). 7
How does the &= operator work in JavaScript?
A). Performs a logical AND
B). Performs a bitwise AND
C). Performs a bitwise OR
D). Performs a logical OR
What will be the value of x after let x = 5; x -= 2;?
A). 7
B). 2
C). 3
D). 5
Which assignment operator is used to perform multiplication and assignment in one step?
A). =*
B). *=
C). **=
D). //=
What will be the value of d after let d = true; d &&= false;?
A). 1
B). 0
C). NaN
D). undefined
What does let e = 6; e <<= 1; evaluate to?
A). 3
B). 12
C). 6
D). 7
Which of the following operators is used to perform a logical AND assignment?
A). &&
B). &&=
C). &=
D). and=
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;