Data Structures and Algorithms

package listfiles; import java.io.File; public class ListFiles { public static void main(String[] args) { File folder = new File("X:\\Winter2020\\csd436\\week3"); ListFiles listFiles = new ListFiles(); System.out.println("reading files before Java8 - Using listFiles() method"); listFiles.listAllFiles(folder); } public void listAllFiles(File folder) { File[] fileNames = folder.listFiles(); for (File file : fileNames) { System.out.println(file); if (file.isDirectory()) { listAllFiles(file); } } } }