Assignemnt #69: Do-While Swimming

Code

    /// Name: Kelsey Lieberman
    /// Period 5
    /// Program Name: DoWhileSwimming
    /// File Name: DoWhileSwimming.java
    /// Date Finished: 12/10/2015
    
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." );
    }
}

/// yes, gallant and goofus swim for the same amount of time
/// Galant does not swim and goofus does not swim as long
/// Gallant checks the water first
/// Goofus dives right in
/// a while loop repeats a process under certain conditions. A do-while loop runs a section of the program under any conditions then only continues to repeat that section of the program under certain conditions.
///the while loop is the pre-test loop, but the do-while loop is a post test loop because it runs the section of the program then only runs it again if it passes the "test"
    

Picture of the output