Which operator checks if two values are not equal and also checks for type?

Which of the following is a logical operator in JavaScript?

A). &&

B). ||

C). !

D). All of the above

What is the result of 10 % 3 in JavaScript?

A). 0

B). 1

C). 2

D). 3

Which of the following is not a comparison operator?

A). ==

B). >

C). <=

D). =

Which operator is used to assign a value to a variable in JavaScript?

A). =

B). ==

C). ===

D). =>

What does the !! operator do to a value?

A). Negates the value

B). Converts the value to its boolean equivalent

C). Increments the value by 2

D). No effect

What is the output of 10 > 5 && 5 < 2?

A). 1

B). 0

C). 1

D). 0

What does the typeof operator return for an array?

A). object

B). array

C). list

D). collection

What does the + operator do when used with two numbers?

A). Concatenates them as strings

B). Adds them

C). Multiplies them

D). Subtracts them

Which of the following operators can be used to compare two values, including type comparison?

A). ==

B). =

C). ===

D). !==

Which operator is used for string concatenation in JavaScript?

A). -

B). *

C). +

D). /