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+import java.util.ArrayList;%0Aimport java.util.Arrays;%0Aimport java.util.Collection;%0A%0Apublic class Dois_Collections %7B%0A%0A%09public static void main(String%5B%5D args) %7B%0A%09%09Collection%3CString%3E vogais = new ArrayList();%0A%09%09vogais.add(%22A%22);%0A%09%09vogais.add(%22E%22);%0A%09%09vogais.add(%22I%22);%0A%09%09%0A%09%09Collection%3CString%3E vogais2 = Arrays.asList(%22O%22, %22U%22);%0A%09%09%0A%09%09//RECEBE TODOS OS ELEMENTOS DA COLE%C3%87%C3%83O ADICIONANDO NA COLE%C3%87%C3%83O VOGAIS%0A%09%09vogais.addAll(vogais2);%0A%09%09%0A%09%09System.out.println(%22Lista das Vogais: %22+vogais);%0A%09%09%0A%09%7D%0A%0A%7D%0A

Create MetodoDoisCollections.java