자바와 DB를 이용한 전화번호부 (검색 등록)

================================================================================= package JDBC_2.src; import java.io.*; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; import java.util.Scanner; public class EX05 { public static void main(String[] args) { // TODO Auto-generated method stub try{ Class.forName("org.gjt.mm.mysql.Driver"); System.out.println("드라이버 검색 성공");...