Java Code Snippets /** * create single directory */ public static void CreateSingleDirectory(){ File file=new File("c:\\kumaran"); if(!file.exists()){ if(file.mkdir()){ System.out.println("Directory is created"); } } else{ System.out.println("File Already exist"); } } /** * create multiple directory */ public static void CreateMultipleDirectory(){ File file=new File("c:\\kumaran\\projects\\project1"); if(!file.exists()){ if(file.mkdirs()){ System.out.println("Directories are created"); } } else{ System.out.println("Files are Already exist"); } } Output