Arquivo Discussoes de Programacao e Tecnologia Como posso converter a array “words” (de multiplos valores) mostrada no codigo abaixo para uma simples string?
public class SortName {
public static void main(String[] args) {
String[] words = {"java","sortpgm","this","is","an","example","of","a","sort","program"};
for (int i = 0; i < 11; i++){
System.out.print(words[i] + "\n");
}
}
}
Agradeco desde ja qualquer tipo de ajuda.
public static void main(String[] args) {
String[] words = {"java","sortpgm","this","is","an","example","of","a","sort","program"};
String result = "";
for (int i = 0; i < words.length; i++){
result += words[i];
}
System.out.println(result);
}
String[] words = { "java", "sortpgm", "this", "is", "an", "example",
"of", "a", "sort", "program" };
String stringUnica = Arrays.toString(words);
System.out.println(stringUnica);
[java, sortpgm, this, is, an, example, of, a, sort, program]
Valeu de mais pela dica… Obrigado
public static void main(String[] args) {
String[] words = {"java","sortpgm","this","is","an","example","of","a","sort","program"};
String result = "";
for (int i = 0; i < words.length; i++){
result += words[i];
}
System.out.println(result);
} Dica: Utilize StringBuilder para ‘somar’ as String’.
public static void main(String[] args) {
String[] words = {"java","sortpgm","this","is","an","example","of","a","sort","program"};
StringBuilder str = new StringBuilder();
for (int i = 0; i < words.length; i++){
str.append(words[i]);
}
System.out.println(str.toString());
}