Find whether it is File or Directory.

Here is a Java Program for Using directories.

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import java.io.File;   class DirList {   public static void main(String args[]) {     String dirname = "/java";     File f1 = new File(dirname);       if (f1.isDirectory()) {       System.out.println("Directory of " + dirname);       String s[] = f1.list();         for (int i=0; i < s.length; i++) {         File f = new File(dirname + "/" + s[i]);         if (f.isDirectory()) {           System.out.println(s[i] + " is a directory");         } else {           System.out.println(s[i] + " is a file");         }       }     } else {       System.out.println(dirname + " is not a directory");     }   } }

Output of Above Java Program
Directory of /java
COPYRIGHT is a directory
DevelopmentTutorial.com is a directory
Index.php is a file
Language-Tutorial is a directory