What Is the Purpose of the Argument "Null" in the Statement

question 54

Multiple Choice

What is the purpose of the argument "null" in the statement below: JOptionPane.showMessageDialog(null, "Show my message") ;

• A) This argument is ignored by Java.
• B) The output message will be placed in the upper left corner of the screen.
• C) The output message will be placed in the middle of the screen.
• D) It instructs Java to display the message immediately.

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Definitions:

Certified Liability

A recognized or certified obligation, often financial, that an entity is responsible for.

Drawer

The person or entity that writes or issues a check or draft instructing a bank to pay a specified sum of money from their account.

Financial Institution

An organization that provides financial services such as banking, investments, insurance, and loans to businesses and consumers.

Bills Of Exchange

Written orders for the payment of a specified sum of money to a designated person, either on demand or at a set time.