Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

¼¸µÀ±È½Ï»ù´¡µÄJavaÃæÊÔÌâ

Ï൱»ù´¡£¬µ«ÊÇ»¹ÊÇÂù²»´íµÄ¡£
Ò»¡¢´´½¨Ò»¸ö¾²Ì¬·½·¨£¬¸øËü´«ÈëÒ»¸ö¶ÔÏó£¬ÇëÑ­»·µÄ´òÓ¡³ö¸Ã¶ÔÏóËùÔÚÀàµÄÀàÃûºÍËùʵÏֵķ½·¨Ãû£¨»ªÎª±ÊÊÔ×îºóÒ»µÀ±à³Ì£©  
¶þ¡¢¼ÙÉè×Ö·û´®ÀàËÆÕâÑùµÄabaºÍaab¾ÍÏàµÈ£¬ÏÖÔÚËæ±ã¸øÄã¶þ×é×Ö·û´®£¬Çë±à³Ì±È½ÏËûÃÇ¿´ÊÇ·ñÏàµÈ  
Èý¡¢¸øÄãÒ»×é×Ö·û´®È磺iu7i8hy4jnb2£¬ÈÃÄã±à³ÌÊä³öÀïÃæµÄÊý×Ö£º7842  
ËÄ¡¢¸øÄãÒ»×é×Ö·û´®ÈÃÄã°ÑËüµ¹ÐðÊä³ö  
Îå¡¢¸øÄãÒ»×é×Ö·ûÈç{1£¬3£¬4£¬7£¬2£¬1£¬1£¬5£¬2}£¬ÈÃÄãÊä³öÀïÃæ³öÏÖ´ÎÊý×î¶àÇÒÊýÖµ×î´óµÄÒ»¸ö£¬³öÏÖ¼¸´Î 
ÎҵĽâ´ð£º
package com.easyProblem;
import java.lang.reflect.Method;
import java.util.Arrays;
/*
* Ò»¡¢´´½¨Ò»¸ö¾²Ì¬·½·¨£¬¸øËü´«ÈëÒ»¸ö¶ÔÏó£¬ÇëÑ­»·µÄ´òÓ¡³ö¸Ã¶ÔÏóËùÔÚÀàµÄÀàÃûºÍËùʵÏֵķ½·¨Ãû£¨»ªÎª±ÊÊÔ×îºóÒ»µÀ±à³Ì£©
¶þ¡¢¼ÙÉè×Ö·û´®ÀàËÆÕâÑùµÄabaºÍaab¾ÍÏàµÈ£¬ÏÖÔÚËæ±ã¸øÄã¶þ×é×Ö·û´®£¬Çë±à³Ì±È½ÏËûÃÇ¿´ÊÇ·ñÏàµÈ
Èý¡¢¸øÄãÒ»×é×Ö·û´®È磺iu7i8hy4jnb2£¬ÈÃÄã±à³ÌÊä³öÀïÃæµÄÊý×Ö£º7842
ËÄ¡¢¸øÄãÒ»×é×Ö·û´®ÈÃÄã°ÑËüµ¹ÐðÊä³ö
Îå¡¢¸øÄãÒ»×é×Ö·ûÈç{1£¬3£¬4£¬7£¬2£¬1£¬1£¬5£¬2}£¬ÈÃÄãÊä³öÀïÃæ³öÏÖ´ÎÊý×î¶àÇÒÊýÖµ×î´óµÄÒ»¸ö£¬³öÏÖ¼¸´Î
*/
public class FiveEasyProblem {
public static void main(String[] args){
System.out.println("<--------------µÚÒ»Ìâ----------------->");
showInfo("aaa");
System.out.println("<--------------µÚ¶þÌâ----------------->");
System.out.println("The result is: " + strEqual("334455667788","876543345678"));
System.out.println("<--------------µÚÈýÌâ----------------->");
System.out.println(findNum("w234hiho072"));
System.out.println("<--------------µÚËÄÌâ----------------->");
System.out.println(reverseString("ADdSFer34r67"));
System.out.println("<--------------µÚÎåÌâ----------------->");
System.out.println(findBigAndMost(new int[]{1,3,4,7,2,1,1,5,5,5,2}));
}
private static void showInfo(Object obj){
Class<?> cls = obj.getClass();
System.out.println("The object belongs to the class: "+cls.getName());
Method[] md = cls.getMethods();
for(int i=0; i<md.length; i++){
System.out.println("The class has method: "+ md[i].getName()


Ïà¹ØÎĵµ£º

java µ÷ÓÃÃüÁî ±¸·ÝmysqlÊý¾Ý¿â

 ´úÂëÈçÏ£º
  1  String command  =   " cmd /c C:/Program Files/MySQL/MySQL Server 5.0/bin>mysqldump -h localhost -u root -p aijia > E:/aijia.dmp " ;
  2      try    {
  3     Process process& ......

Javaģʽ֮µ¥Àýģʽ

¼òµ¥µÄ˵µ¥Àý¾ÍÊÇ Ö»ÄÜÓÐÒ»¸öʵÀý£¬ËùÒԵط½Óõ½µÄʵÀý¶¼ÊÇͬһ¸ö¡£
¾ÍºÃÏñ¼ÒÈ˳Է¹£¬×À×ÓÊǵ¥ÀýµÄ£¬´ó¼ÒÓõÄÊÇͬһ¸ö¡£¶øÍëÊǶàÀýµÄ£¬Ã¿È˶¼ÓÐ×Ô¼¸µÄ¡£ ÏÂÃæÊǾßÌåµÄÀý×Ó£º
Javaģʽ֮µ¥Àýģʽ£º
          µ¥Àýģʽȷ±£Ò»¸öÀàÖ»ÓÐÒ»¸öʵÀý£¬×ÔÐÐÌṩÕâ¸öʵÀý²¢ÏòÕû¸öÏµÍ ......

JAVA³ÌÐòÔ±ÃæÊÔÖ®¿û»¨±¦µä

JAVA³ÌÐòÔ±ÃæÊÔÖ®¿û»¨±¦µä
1¡¢ÃæÏò¶ÔÏóµÄÌØÕ÷ÓÐÄÄЩ·½Ãæ
1.³éÏ󣺳éÏó¾ÍÊǺöÂÔÒ»¸öÖ÷ÌâÖÐÓ뵱ǰĿ±êÎ޹صÄÄÇЩ·½Ã棬ÒÔ±ã¸ü³ä·ÖµØ×¢ÒâÓ뵱ǰĿ±êÓйصķ½Ãæ¡£³éÏó²¢²»´òËãÁ˽âÈ«²¿ÎÊÌ⣬¶øÖ»ÊÇÑ¡ÔñÆäÖеÄÒ»²¿·Ö£¬ÔÝʱ²»Óò¿·Öϸ½Ú¡£³éÏó°üÀ¨Á½¸ö·½Ã棬һÊǹý³Ì³éÏ󣬶þÊÇÊý¾Ý³éÏó¡£
2.¼Ì³Ð£º¼Ì³ÐÊÇÒ»ÖÖÁª½áÀàµÄ²ã´ÎÄ£ ......

java¼Çʱ¾

³ÌÐòûʲôº¬½ðÁ¿£¬¸ßÊÖĪЦ¡£
package first;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.*;
import ......

Java¿ª·¢¿ò¼ÜÖ®

Ô­ÎĵØÖ·£ºhttp://hi.baidu.com/lin_zy/blog/item/bf14d21f6bb12ff6e1fe0bf1.html
¸ÅÄî
ʲôÊÇÒì³££¿
Òì³££¨exception£©Ó¦¸ÃÊÇÒ쳣ʼþ£¨exceptional event£©µÄËõд¡£
Òì³£¶¨Ò壺Òì³£ÊÇÒ»¸öÔÚ³ÌÐòÖ´ÐÐÆÚ¼ä·¢ÉúµÄʼþ£¬ËüÖжÏÕýÔÚÖ´ÐеijÌÐòµÄÕý³£µÄÖ¸ÁîÁ÷¡£
µ±ÔÚÒ»¸ö·½·¨Öз¢Éú´íÎóµÄʱºò£¬Õâ¸ö·½·¨´´½¨Ò»¸ö¶ÔÏ󣬲¢ÇÒ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ