You Wish to Use the Scanner Class's NextInt() Method to Read

question 51

Multiple Choice

You wish to use the Scanner class's nextInt() method to read in whole numbers.To avoid exceptions that would occur if the input is not a whole number, you should use the ____ method before calling nextInt() .

• A)hasNextInteger()
• B)hasNext()
• C)hasNextInt()
• D)hasIntegerValue()

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Definitions:

Fresh Water Supply

The availability of water free from significant levels of salt, essential for human consumption, agriculture, and other uses.

World War II

A global war that lasted from 1939 to 1945, involving most of the world's nations, including all of the great powers, eventually forming two opposing military alliances: the Allies and the Axis.

Environmental Racism

Practices and policies that result in environmental injustice and disproportionately negative impact on minority communities, in terms of exposure to pollution, hazardous waste, and the denial of access to clean resources.

Toxic Mold

Refers to certain types of mold that can release harmful toxins into the environment, potentially causing health issues for humans and animals.