Code example for Scanner

Methods: nextLong

0
        long fractNum, fractDenom;
        double fractDeci;
 
// Ask User To Input Numerator And Denominator Of Fraction 
 
        Scanner reader = new Scanner(System.in);
        System.out.print("What is the decimal equivalent of your fraction?");
        System.out.print("\n\nEnter the numerator:  ");
        fractNum = reader.nextLong();
        System.out.print("Enter the denominator:  ");
        fractDenom = reader.nextLong();
 
// Convert long variables to double 
 
        fractDeci = (double) fractNum / (double) fractDenom;
 
// Show the decimal equivalent of the fraction entered 
 
        System.out.println("\nThe decimal equivalent of the fraction you entered is: " + fractDeci + "\n");
 
    }