Stacks Are Useful Data Structures for Algorithms That Work __________

question 26

Multiple Choice

Stacks are useful data structures for algorithms that work __________ with the __________ saved element in the series.

• A) last, first
• B) first, last
• C) efficiently, first
• D) efficiently, last
• E) None of these

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Definitions:

Barriers To Entry

Factors that make it difficult for new competitors to enter a market.

Net Social Cost

The total monetary cost of the negative externalities produced by an activity or production, minus any benefits.

Rent-Seeking Behavior

Activities aimed at increasing one's share of existing wealth without creating new wealth, often through manipulation or exploitation of the economic environment.

Profits

The financial gain realized when the revenue from selling goods or services exceeds the costs of production.