If a Programmer Calls the Next Function on an Iterator

question 29

True/False

If a programmer calls the next function on an iterator object and there is no current item in the sequence, the next function returns the Null item.

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Definitions:

Social Worker

A professional trained to help people, families, and communities cope with challenges and improve their well-being through a variety of services.

Occupational Health Clinic

A healthcare facility focused on treating work-related injuries and illnesses, and promoting workplace health and safety.

Skilled Nursing Facility

A healthcare institution providing 24-hour medical supervision, rehabilitation, and personal care services to seniors or patients.

Respite Care Center

A facility that provides temporary relief for caregivers, offering care and supervision to their loved ones.