java 字符串 排序

String xiaoxie = str.toLowerCase());//小写的转换
String daxie = str.toUpCase();//大写的转换 

compareToIgnoreCase(String   str)  
不考虑大小写，按字典顺序比较两个字符串




String[]   array   =   new   String[]   { "aa ", "Aa ", "Zb ", "Wa ", "cc "};
Arrays.sort(array,   String.CASE_INSENSITIVE_ORDER);
for   (int   i   =   0;   i   <   array.length;   i++)   {
System.out.println(array[i]);
}

评论

1 楼 710022315yy 2011-11-09