Assume that inputFile references a Scanner object that was used to open a file. Which of the following while loops is the correct way to read data from the file until the end of the file is reached?
A) while (inputFile.nextLine == " ")
{ ).. }
B) while (inputFile != null)
{ ).. }
C) while (!inputFile.EOF)
{ ).. }
D) while (inputFile.hasNext())
{ ).. }

Question

Quizplus · Accepted Answer

The correct way to read data from a file until the end of the file is reached using a Scanner object in Java is by checking if the scanner has another token in its input. This is done using the `inputFile.hasNext()` method, which returns true if the scanner has another token in its input. This method is used in a while loop to continually read data until the end of the file is reached.

Assume That InputFile References a Scanner Object That Was Used