Which keyword is used to handle exceptions in JavaScript?
A). try
B). handle
C). catch
D). exception
Which keyword is used to handle asynchronous operations in JavaScript?
A). async
B). await
C). sync
D). delay
Which keyword is used to create a label in JavaScript?
A). mark
B). label
C). name
D). identifier
Which keyword is used to terminate a loop iteration in JavaScript?
A). next
B). iterate
C). continue
D). terminate
Which keyword is used to define an object in JavaScript?
A). object
B). defineObject
C). createObject
D). obj
What is the keyword used to declare a constant variable in JavaScript?
A). const
B). let
C). var
D). constant
Which keyword is used to handle the final steps in error handling in JavaScript?
A). finally
B). end
C). last
D). complete
What is the purpose of the delete keyword in JavaScript?
A). To delete all variables
B). To remove an element from an array
C). To delete properties from an object
D). To delete functions
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
What is the purpose of the arguments keyword in JavaScript?
A). To define function arguments
B). To pass arguments to a function
C). To access function arguments
D). To check if a variable is defined