Provides step-by-step instructions to run the FunctionEmulation application using the 
                  		Visual Studio debugger. 
                  	  
               
            
 
            	 
             
               		
               - From the 
                  		  Solution Explorer, open the 
                  		  FunctionEmulation.cbl source file. 
                  		
               
- Set a break point on the 
                  		  goback line. 
                  		
               
- Press 
                  		  F5 to start debugging. 
                  		
               
- Use the tools available from the 
                  		  Debug toolbar or menu to continue to your breakpoint. 
                  		
               
You should see from the output that the results are calculations performed by your user-defined functions.