In Order to Set a String to Reference Nothing the Programmer

question 63

Multiple Choice

In order to set a string to reference nothing the programmer must use:

• A) string1 = null
• B) string1 = ""
• C) string1 = '\0'
• D) string1 = ''

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Definitions:

Commercial Banks

Financial institutions that provide a range of services such as accepting deposits, lending money, and offering investment products.

Store Of Value

An asset that can be saved, retrieved, and exchanged at a later time, and be predictably useful when retrieved.

Money Supply

The aggregate financial resources within an economy, including cash, coins, and the funds in checking and savings accounts, at a designated time.

Paper Money

Currency in the form of paper notes issued by the government or central bank as legal tender for transactions.