java實現按中文首字母排序的方式

public class ABD {
    public static void main(String[] args) {
        //Collator類是用來執行區分語言環境的String比較的，這里是選擇CHINA
        Comparator comparator = Collator.getInstance(Locale.CHINA);
        String[] a = {"喬飛", "687","喬巴", "路飛","Cat", "張無忌", "cat","小龍女", "123","史蒂芬","HeHe"};
        //使根據指定比較器產生的順序對指定對象數組進行排序
        Arrays.sort(a, comparator);
        for (int i = 0; i < a.length; i++) {
            System.out.println(a[i]);
        }
    }
}