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- package br.com.jonasdsg.app;
- import java.util.HashSet;
- import java.util.Scanner;
- import java.util.Set;
- public class AnagramBuilder {
- public static void main(String[] args) {
- Set<String> anagramas = new HashSet<String>();
- Scanner teclado = new Scanner(System.in);
- System.out.print("Digite a palavra: ");
- String palavra = teclado.nextLine();
- teclado.close();
- criarAnagramas(anagramas, palavra);
- System.out.println("Palavras criadas: ");
- anagramas.stream().forEach(System.out::println);
- }
- public static void criarAnagramas(Set<String> anagramas,String palavra) {
- anagramas.add(palavra);
- char[] splitPalavra = palavra.toCharArray();
- for(int x = 0; x<palavra.split("").length; x++) {
- for(int i=0; i<splitPalavra.length-1; i++) {
- char tmp = splitPalavra[i+1];
- splitPalavra[i+1] = splitPalavra[i];
- splitPalavra[i] = tmp;
- anagramas.add(String.copyValueOf(splitPalavra));
- }
- }
- }
- }
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