What is the purpose of the instanceof keyword in JavaScript?

Which keyword is used to terminate a loop iteration in JavaScript?

A). next

B). iterate

C). continue

D). terminate

Which keyword is used to handle exceptions in JavaScript?

A). try

B). handle

C). catch

D). exception

What is the purpose of the break keyword in JavaScript?

A). To terminate a loop

B). To skip a loop iteration

C). To handle exceptions

D). To define a new function

Which keyword is used to define a class in JavaScript?

A). class

B). defineClass

C). createClass

D). classDef

Which keyword is used to create a label in JavaScript?

A). mark

B). label

C). name

D). identifier

Which keyword is used to define a function in JavaScript?

A). function

B). func

C). define

D). funcDef

What is the purpose of the typeof keyword in JavaScript?

A). To check if a variable is defined

B). To determine the data type of a variable

C). To create new variables

D). To delete variables

Which keyword is used to define an object in JavaScript?

A). object

B). defineObject

C). createObject

D). obj

Which keyword is used to handle the final steps in error handling in JavaScript?

A). finally

B). end

C). last

D). complete

Which keyword is used to handle asynchronous operations in JavaScript?

A). async

B). await

C). sync

D). delay