Select an Appropriate Expression to Complete the Header for the Method

question 63

Multiple Choice

Select an appropriate expression to complete the header for the method below. public void openFile(String inputFile) ______________________________
{
File theFile = new File(inputFile) ;
Scanner data = new Scanner(theFile) ;
// additional statements to input data from file
}

• A) throw FileNotFoundException
• B) throw new FileNotFoundException
• C) throws FileNotFoundException
• D) throws new FileNotFoundException

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Definitions:

Decibels

A unit of measurement used to express the intensity of sound, with each ten-decibel increase representing a tenfold increase in acoustic power.

Wavelengths

The distances between successive crests of a wave, typically used in the context of electromagnetic waves, such as light and radio waves.

Place Theory

A theory in hearing that suggests the perception of pitch corresponds to the vibration of different places along the basilar membrane of the inner ear.

Basilar Membrane

A critical structure in the cochlea of the inner ear, it plays a key role in the mechanical analysis of sound waves for hearing.