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:

FOB Shipping Point

A shipping term indicating that the buyer is responsible for the goods and the shipping cost as soon as the goods leave the seller's premises.

FOB Destination

A shipping term indicating that the seller is responsible for the goods and the shipping cost until the goods reach the buyer's specified location.

Inventory

The goods and materials that a business holds for the ultimate goal of resale or production.

Periodic Inventory System

An inventory accounting system where updates to inventory levels are made periodically, typically at the end of an accounting period.