Consider the Following Code Snippet

question 60

Multiple Choice

Consider the following code snippet. PrintWriter outFile = new PrintWriter("dataOut.txt") ;
Which of the following statements about the PrintWriter object is correct?

• A) If a file named "dataOut.txt" already exists, an exception will occur.
• B) If a file named "dataOut.txt" already exists, existing data will be deleted before new data is added to the file.
• C) If a file named "dataOut.txt" already exists, new data will be added to the end of the file.
• D) If a file named "dataOut.txt" already exists, a new file named "dataOut_1.txt" will be created and used.

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Definitions:

Temperature Data

Numerical information that represents the measurement of heat energy within a specific area or system, often used in climate and environmental studies.

Chemistry

The scientific discipline that studies the properties, composition, and transformation of substances.

Densest

Having the highest density; pertaining to material that has the greatest mass per unit volume.

Density

The mass of a substance per unit volume, often used to describe the compactness of materials in physics and earth sciences.