Consider the Following Code Snippet

question 30

Multiple Choice

Consider the following code snippet:
public static void reverse(List <?> list) { ...}
Which of the following statements about this code is correct?

• A)This code is illegal.
• B)This is an example of a wildcard with an upper bound.
• C)This is an example of a wildcard with a lower bound.
• D)This is an example of an unbounded wildcard.

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Definitions:

African Slaves

Individuals from Africa who were forcibly brought to other parts of the world, particularly the Americas, and subjected to forced labor and servitude from the 16th to the 19th century.

Early 17th Century

A period roughly between the years 1601 to 1630, marked by significant cultural, political, and technological changes worldwide.

Indians in the Northeast

Indigenous peoples living in the northeastern part of North America, known for their rich cultures, languages, and traditions, and for forming vital societies long before European colonization.

European Colonization

The process by which European countries established control over territories across the world, starting in the late 15th century.