문자열 알파벳 순서대로 정렬

orderByAscii.java

import java.util.Arrays;

public class quizTest_03 {
   public static String orderByAscii(String str){
    String[] temp = str.split("");
    Arrays.sort(temp);
    
    String change = "";
    for (int i = 0; i < temp.length; i++) {
        change += temp[i];
    }
     
    return change;
}
  public static void main(String[] args) {
    String data = "Hello World";
    
    System.out.println(orderByAscii(data));
    //  HWdellloor
    System.out.println(orderByAscii(data).length());
    // 11
  }
}