Develop a Java program which gives the Volume, and Time to Fill a Swimming Pool with Water

Develop a Java program which, given the width, length and depth (in metres), of a swimming pool, determines and outputs: (a) the volume in litres, and (b) the time in hours to fill the swimming pool. Assume the rate of flow into the pool is 2.5 litres per second. Note: 1 litre = 1000 cubic centimetres, therefore 10 litres = 0.01 cubic metre, hence 1 metre = 1000 litres (see Figure below). Write the source code for each class in a separate file which must have the same name as the class name together with the extension .java. Remember also that by convention, class names commence with a capital letter. Provide a well-structured solution that is easy to read. You should use meaning... click for more

Write and run a Java program which outputs the average speed of an object

Write and run a Java program which outputs the average speed of an object given the distance and time traveled (speed = distance/time). Please comment the code very detailed.

Write and run a Java program that, given a distance in meters, outputs that distance in kilometers

Write and run a Java program that, given a distance in meters, outputs that distance in kilometers rounded to the nearest whole kilometer. For example, given 1100m the output will be 1km, and given 1900m the output will be 2km. Please comment the code very detailed.

Run Java program from command line

The attached programs should run from the command line. What are the necessary changes? Please apply and comment the changes and attach the changed files.

Compare code of 2 similar Java programs and explain differences

Compare code of 2 similar Java programs and explain differences.