随笔分类 -  JavaEE7

Servlet(JSP)
JAVA计算字符串UTF-8字节数
摘要：String str = "C++/C#/JAVA软件开发";try { System.out.println(str.getBytes("UTF-8").length);} catch (UnsupportedEncodingException e) { e.printStackTrace();} 阅读全文
posted @ 2014-01-04 16:38 知了小巷