What Are the Values of a List Index at the Head

question 1

Multiple Choice

What are the values of a list index at the head and tail of the list, respectively?

• A) 0, n-1
• B) 1, n
• C) 0, n
• D) n-1, 1

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Definitions:

Bipolar Disorder

Periods of mood that may range from normal to manic, with or without episodes of depression (bipolar I disorder), or spans of normal mood interspersed with episodes of major depression and episodes of hypomania (bipolar II disorder).

Token Economy

A behavior modification system used in educational and therapeutic settings, involving the rewarding of desired behaviors with tokens that can be exchanged for various privileges or rewards.

Participant Modeling

Technique in which a model demonstrates the desired behavior in a step-by-step, gradual process while the client is encouraged to imitate the model.

Systematic Desensitization

is a behavioral therapy technique used to reduce fear or anxiety by gradually exposing the patient to the fear object or context.