public static String getDirectoryName(){
			
			String relativeWdPath,workingDirectory;
			String inputFileName;
			
			//Folder workingDirectory;
			//Because userHome is a public static field, it can be used without having initialized any instance of Folder:
			//This because the static variables have their own memory space and are initialized by their own;
			System.out.println(Folder.userHome);
			//Also the static method can be called without any instantiation of a Folder object.
			String ynf="No";
			do{
			System.out.println("Input the relative path of the working directory");	
			relativeWdPath=TextIO.getlnWord();
			workingDirectory=Folder.folderRequest(relativeWdPath);		
			new ListFiles(workingDirectory);
			System.out.println("Do you want to change directory ? [write 'Y' or the name of the file  you want to read or write]");
			ynf=TextIO.getlnWord();
			}while(ynf.equalsIgnoreCase("Yes") || ynf.equalsIgnoreCase("Y") || ynf.equalsIgnoreCase("Ye"));
	        if(ynf.equalsIgnoreCase("No")||ynf.equalsIgnoreCase("N")){
	        	//Here would be better to add some treatment of the inputs
	        	System.out.println("Enter the directory name");
	        	inputFileName=workingDirectory+File.separator+TextIO.getln();
	        	//System.out.println("*Input:"+inputFileName);
	        	/*	File test=new File(inputFileName);
	        	while(!test.exists()){
	        		System.out.println("Enter the correct file name");
	        		inputFileName=workingDirectory+File.separator+TextIO.getlnWord();
	        		test=new File(inputFileName);
	        	}*/
	        }else{
	        	//The case where the directory name is given as input for short  	
	        	inputFileName=workingDirectory+File.separator+ynf;
	        	/*File test=new File(inputFileName);
	        	while(!test.exists()){
	        		System.out.println("Enter the correct file name");
	        		inputFileName=workingDirectory+File.separator+TextIO.getlnWord();
	        		test=new File(inputFileName);
	        	} */
	        }
	        
			return inputFileName;
			
		}