Answer & Solution
Answer: Option 15
Solution:
NaN
11.
What is the result of `let x = 10; x
12.
What will be the value of b after let b = null; b ??= 'default';?
13.
Which of the following operators is used to perform a logical AND assignment?
14.
What does let a = 10; a >>= 2; evaluate to?
15.
How do you write an assignment statement to decrement a by 1 in JavaScript?
16.
What is the value of let a = 5; a *= 2 + 3;?
17.
What will be the value of c after `let c = 5; c
18.
How does the ^= operator work in JavaScript?
19.
What will be the value of d after let d = true; d &&= false;?
20.
What does let e = 6; e <<= 1; evaluate to?