All of the Following Are True of an Ostringstream Object

question 28

Multiple Choice

All of the following are true of an ostringstream object except that:

• A) It uses a string to store output data.
• B) A stream insertion operation cannot be used to append additional data to it.
• C) The string data it stores is dynamically allocated.
• D) The data it stores can be accessed using the function str.

---

Definitions:

Goods And Services

Physical items that satisfy human wants (goods) and intangible benefits provided to consumers (services).

Barter

The direct exchange of goods and services without the use of money as a medium.

Rates Of Exchange

The value of one currency for the purpose of conversion to another.

Barter System

An exchange system in which goods or services are directly exchanged for other goods or services without the use of money.