A Class / Object Should Only Represent One Thing, and a Method

question 35

Multiple Choice

A class / object should only represent one thing, and a method should only solve a single task. This principle is often referred to as _____.

• A) coupling
• B) cohesion
• C) connascence
• D) multiple inheritance
• E) none of the above

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Definitions:

Trade Balance

The difference between a country's exports and imports of goods and services.

U.S. Government

The federal government of the United States, a constitutional republic comprising the executive, legislative, and judicial branches.

Net Capital Outflow

The difference between the domestic country's sale of assets to foreigners and its purchase of assets from foreigners during a specific period.

Loanable Funds

The market model representing the supply and demand for loans, where the interest rate is determined.