public class ChangeVar { public static void main(String[] args) { String str = "123456789abcdefg"; byte[] b = str.getBytes(); //wrong String str_a = b.toString(); System.out.println(str_a); //right String str_b = new String(b); System.out.println(str_b); } }
byte String 转换
猜你喜欢
转载自wangmored.iteye.com/blog/1670525
今日推荐
周排行