Description: This walk-through introduces the XEmacs editor. XEmacs is a very popular editor in the Unix environment and you will use it to create and edit many of your programs in this course. One of the advantages of XEmacs is that it is extensible. In fact, you will use a number of extensions that have been added to XEmacs to support the RESOLVE/C++ environment. For instance, you will be able to compile and run your programs from within XEmacs