Which of the Following Questions Should You Ask to Verify

question 35

Multiple Choice

Which of the following questions should you ask to verify a clean program?

• A) Does the program produce correct results with a set of known inputs?
• B) Does the program produce correct results if the sentinel value is the first and only input?
• C) Does the program deal appropriately with invalid input?
• D) All of these are required tests.

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Definitions:

Aggregate Demand

The sum of all demands for goods and services in an economy, measured at a particular price level over a defined time interval.

John Maynard Keynes

An economist from Britain whose concepts revolutionized the field of macroeconomics and also altered the economic policy-making of states.

Government Spending

refers to the total expenditure by a government on goods, services, and public projects, including salaries, infrastructure, and welfare programs.

Depression

A major and lasting slump in economic performance, highlighted by a notable reduction in GDP, increased unemployment rates, and persistent deflation.