Assignemnt #69 do-while Swimming

Code

    ///Name: Prooz Fereydouni
    ///Period: 7
    ///Project Name: do-while Swimming
    ///File Name: DoWhileSwimming.java
    ///Date: 1/14/2016
  
import java.util.Scanner;

public class DoWhileSwimming
{
	public static void main( String[] args ) throws Exception
	{
		Scanner keyboard = new Scanner(System.in);

		String swimmer1 = "GALLANT";
		String swimmer2 = "GOOFUS ";

		double minimumTemperature = 79.0; // degrees Fahrenheit
		double currentTemperature;
		double savedTemperature;
		int swimTime;

		System.out.print("What is the current water temperature? ");
		currentTemperature = keyboard.nextDouble();
		savedTemperature = currentTemperature; // saves a copy of this value so we can get it back later.

		System.out.println( "\nOkay, so the current water temperature is " + currentTemperature + "F." );
		System.out.println( swimmer1 + " approaches the lake...." );

		swimTime = 0;
		while ( currentTemperature >= minimumTemperature )
		{
			System.out.print( "\t" + swimmer1 + " swims for a bit." );
			swimTime++;
			System.out.println( " Swim time: " + swimTime + " min." );
			Thread.sleep(600); // pauses for 600 milliseconds
			currentTemperature -= 0.5; // subtracts 1/2 a degree from the water temperature
			System.out.println( "\tThe current water temperature is now " + currentTemperature + "F." );
		}

		System.out.println( swimmer1 + " stops swimming. Total swim time: " + swimTime + " min." );

		currentTemperature = savedTemperature; // restores original water temperature

		System.out.println( "\nOkay, so the current water temperature is " + currentTemperature + "F." );
		System.out.println( swimmer2 + " approaches the lake...." );

		swimTime = 0;
		do
		{
			System.out.print( "\t" + swimmer2 + " swims for a bit." );
			swimTime++;
			System.out.println( " Swim time: " + swimTime + " min." );
			Thread.sleep(600);
			currentTemperature -= 0.5;
			System.out.println( "\tThe current water temperature is now " + currentTemperature + "F." );

		} while ( currentTemperature >= minimumTemperature );

		System.out.println( swimmer2 + " stops swimming. Total swim time: " + swimTime + " min." );
	}
}
//When the program is used 80.5, they swim the same time.
//Gallant doesnt swim but Goofus swims for 1 minute.
//Gallant first dive in and then checks the temperature.
//Goofus first checks the temperature and then dives in.
//While only occurs if the statement is true but Do-while statements first occur and then check it.
//while is pre-test loop and do-while is post-test loop



    

Picture of the output