摘要:
public class Test { public static void main(String[] args) throws IOException { //转换流以单个英文或单个中文为一个字符读取可直接转换为char类型输出 InputStreamReader input=new Input 阅读全文
摘要:
public class MySqlTest{ public static void main(String[] args) throws Exception{ Class.forName("com.mysql.jdbc.Driver"); Connection conn=DriverManager 阅读全文