You Pass a Variable ____ When the Receiving Procedure Needs

question 25

Multiple Choice

You pass a variable ____ when the receiving procedure needs to know the variable's contents,but the receiving procedure does not need to change the contents.

• A)by reference
• B)by parameter
• C)by dataType
• D)by value

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Definitions:

Cuban Missile Crisis

A 13-day confrontation in October 1962 between the United States and the Soviet Union over Soviet ballistic missiles deployed in Cuba, marking the peak of Cold War tensions.

Hotline

A direct and immediate telephone line for emergency communication or for obtaining information.

Kremlin

A fortified complex in the heart of Moscow, Russia, historically the residence of the tsars and now the official residence of the President of Russia.

Lee Harvey Oswald

An American former Marine and Marxist who is accused of assassinating President John F. Kennedy on November 22, 1963, in Dallas, Texas.