The Following Statement Gets an Element from Position 4 in an Array

question 60

Multiple Choice

The following statement gets an element from position 4 in an array:
x = a[4];
What is the equivalent operation using an array list?

• A)x = a.get(4);
• B)x = a.get();
• C)x = a.get[4];
• D)x = a[4];

Understand the paradox of voting and its implications for democratic decision-making.

Analyze the concepts of median-voter model and its predictions in election outcomes.

Assess market failures and the role of government in addressing them.

Recognize the impact of subsidies and externalities on market efficiency.

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Definitions:

Key Information

Crucial or essential facts, data, or details that are significant to understanding a topic, making decisions, or solving a problem.

Meeting Minutes

A written record of the main points and decisions made during a meeting.

Verify Impressions

The act of confirming or validating initial perceptions or judgments.

Telepresence

Technology that allows a person to feel as if they are present, to give the appearance of being present, or to have an effect, via telerobotics, at a place other than their true location.