Exercises Java with Examples-
Practice Exercises Java 4,5 5 302940

Subdirectories - Practice Exercises Java

Lesson 12:

Additional libraries

Exercise 12.10:



Create a program to store the files which are in a certain directory and its subdirectories.

Then, it will ask the user which text to search and it will display the files containing that text in their name.

Program will end when the user enters an empty search string.

Source Code:

import java.util.*;
public class Main
	static void main(String[] args)
			String text = "";

			System.out.print("Enter a directory for search: ");
			text = new Scanner(System.in).nextLine();

			while (!text.equals(""))
				java.io.File directory = new java.io.File(text);

				// Save files and directories
				java.io.File[] files = directory.GetFiles("*.*");
				java.io.File[] directories = directory.GetDirectories();

				// Write the files
				int i = 0;
				for (; i < files.length; i++)

				// Write the directories
				for (i = 0; i < directories.length; i++)

				System.out.print("\nEnter a directory for search: ");
				text = new Scanner(System.in).nextLine();
		catch (RuntimeException ex)
Exercisey 12.10

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