Java Code

I need assistance in remarking the enclosed Java Code high-lighting, things like code layout, use of variable names, general readability and understandability.

Java Code

I need assistance in remarking the enclosed Java Code high-lighting, things like code layout, use of variable names, general readability and understandability.

Need help in writing a Java Aplet program for car parking pre payment machine

I need assistance in the Design and write an Applet program in Java to simulate the operation of a car park pre-payment machine. The machine should allow the customer to select how many hours they require to park, accept payment in the following denominations: 10p, 20p, 50p, £1, and £2, and display the amount of any change due. More details of the problem is being enclosed.

Need assistance in remarking the enclosed Java Code

I need assistance in remarking the enclosed Java Code high-lighting, things like code layout, use of variable names, general readability and understandability.

A N*N magic matrix where N is odd

Magic matrix A N*N matrix is called a magic matrix if it is filled with numbers in {1.. N^2} and sum of the values in all rows, columns are equal. Supposing an odd N, we are planing to describe how to create such a matrix. Example of such a matrix is as following: