Suppose We Wanted to Process a Text File Called "Input

question 15

Multiple Choice

Suppose we wanted to process a text file called "input.txt" using the Scanner object. Which of the following lines of code correctly creates the necessary Scanner object?

• A) Scanner inputFile = new Scanner("input.txt");
• B) Scanner inputFile = new Scanner(new InputFile("input.txt");
• C) Scanner inputFile = new Scanner(new File(input.txt);
• D) Scanner inputFile = new Scanner(new InputFile(input.txt);
• E) Scanner inputFile = new Scanner(new File("input.txt");

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Definitions:

Equilibrium Output

The level of output where the quantity of goods produced equals the quantity of goods consumed, resulting in a stable economy.

Government Expenditure

The total amount of spending by a government on goods, services, and public works.

Output

The quantity of goods or services produced in a given period by a firm, industry, or country.

Multiplier Size

A measure of the impact of fiscal and monetary policies on the national income, showing how initial spending leads to increased total spending.