I need a Julian Date converter so I can study it and understand it. I need a program that will convert between a valid mm/dd/yyyy date and to a julian date and back. For the interface, a menu is needed. It should look like this : "1. Valid to Julian convert. 2. Julian to Valid convert. 3. Exit." The user may either enter the number or the first letter of the selection. If the user doesn't choose quit, the user is prompted for the date. The result should be displayed. The user then will return to the menu after giving the user a chance to view the result and push the enter key. The input for selection 1 should be mm dd yyyy the input for julian date should be ddd yyyy Don't overuse the if statement. And NO global variables. After the user makes a selection, the screen should be cleared. After the user enters a valid date and he pushes enter after viewing it, the screen should clear and show only the menu.
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Complete ownership and distribution copyrights to all work purchased.
I use Visual Basic to compile. I use winXP too.