Write a tcl/tk program that provides an interface that can compare two pieces of text (one regular expression and the other some text). if you are familiar with regex coach it is similar to that.
Minimally there should be two editable boxes that allow a user to enter a regular expression in one box and to test it against a text entered into the other box. The design of the interface is up to you.
Once this has been implemented, extend your interface by adding controls (buttons, menus - again you decide) that help the user write the regular expression : for instance there could be a button marked "Any character" that inserts a ? into the regular expression when it is clicked.
You may! like to think about using entry and/or text widgets, button and/or menubutton widgets. Design the layout of your window on paper before you start to implement the code, making sure that you understand how it fits into a grid.
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request.
3) Exclusive and complete copyrights to all work purchased. (No GPL, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site).
output file must be either a .tcl or .tk