What is the function used to deregister event handler ‘f’? Options: A . &nbspdeleteAllListeners(name) B . &nbspdeleteListener(name,f) C . &nbspremoverListener(name,f) D . &nbspremoveAllListeners(name)

What is the function used to deregister event handler ‘f’?

Question

What is the function used to deregister event handler ‘f’?

Options:

A . deleteAllListeners(name)

B . deleteListener(name,f)

C . removerListener(name,f)

D . removeAllListeners(name)

Answer: Option C

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