Computer scienceProgramming languagesJavaCode organizationFunctional programmingFunctional streams

Stream filtering

Bad words detecting

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You need to implement a method that returns a prepared stream for detecting bad words. The method has two parameters:

The method must return a stream of all unique bad words present in the text, in lexicographical order (like in a dictionary).

Write a program in Java 17

import java.util.Arrays;

import java.util.Collections;

import java.util.List;

import java.util.Scanner;

import java.util.stream.*;

class BadWordsDetector {

private static Stream<String> createBadWordsDetectingStream(String text,

List<String> badWords) {

// write your code here

return Stream.of();

}

/* Do not change the code below */

public static void main(String[] args) {

Scanner scanner = new Scanner(System.in);

String[] parts = scanner.nextLine().split(";");

// the first part is a text

String text = parts[0];

// the second part is a bad words dictionary

List<String> dict = parts.length > 1 ?

Arrays.asList(parts[1].split(" ")) :

Collections.singletonList("");

System.out.println(createBadWordsDetectingStream(text, dict).collect(Collectors.toList()));

}

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