NumericTypes.java

/**
   This program demonstrates how numeric types and operators behave in Java
*/

//TASK #2  Add import statement here to use the Scanner class
//TASK #2  (Alternate) Add import statment to use JOptionPane class

public class NumericTypes
{
	public static void main (String [] args)
	{
		//TASK #2 Create a Scanner object here (not used for alternate)
	
		//identifier declarations
		final int NUMBER = 2 ;		// number of scores
		final int SCORE1 = 100;		// first test score
		final int SCORE2 = 95;		// second test score
		final int BOILING_IN_F = 212;  // freezing temperature
		int fToC;						// temperature in celsius
		double average;				// arithmetic average
		String output;					// line of output to print out
		//TASK #2 declare variables used here
		//TASK #3 declare variables used here
		//TASK #4 declare variables used here

		// Find an arithmetic average
		average = SCORE1 + SCORE2 / NUMBER;
		output = SCORE1 + " and " + SCORE2 + " have an average of "
				+ average;
		System.out.println(output);

		// Convert Fahrenheit temperatures to Celsius
		fToC = 5/9 * (BOILING_IN_F - 32);
		output = BOILING_IN_F + " in Fahrenheit is " + fToC
			     + " in Celsius.";
		System.out.println(output);
		System.out.println();		// to leave a blank line

		// ADD LINES FOR TASK #2 HERE
		// prompt the user for first name
		// read the user's first name
		// prompt the user for last name
		// read the user's last name
		// concatenate the user's first and last names
		// print out the user's full name 

		System.out.println();		// to leave a blank line
		
		// ADD LINES FOR TASK #3 HERE
		// get the first character from the user's first name
		// print out the user's first initial
		// convert the user's full name to all capital letters
		// print out the user's full name in all capital letters

		System.out.println();		// to leave a blank line
		
		// ADD LINES FOR TASK #4 HERE
		// prompt the user for a diameter of a sphere
		// read the diameter
		// calculate the radius
		// calculate the volume 
		// print out the volume
	}	
}