create folder

import java.io.*; public class GFG { public static void main(String args[]) { // create an abstract pathname (File object) File f = new File("F:\\program"); // check if the directory can be created // using the abstract path name if (f.mkdir()) { // display that the directory is created // as the function returned true System.out.println("Directory is created"); } else { // display that the directory cannot be created // as the function returned false System.out.println("Directory cannot be created"); } } }