锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲成AⅤ人影院在线观看,亚洲精品视频免费观看,亚洲成a人一区二区三区 http://www.tkk7.com/mirenxiaoxiao/archive/2011/01/18/343177.html榪蜂漢絎戠瑧 榪蜂漢絎戠瑧 Tue, 18 Jan 2011 14:26:00 GMT http://www.tkk7.com/mirenxiaoxiao/archive/2011/01/18/343177.html http://www.tkk7.com/mirenxiaoxiao/comments/343177.html http://www.tkk7.com/mirenxiaoxiao/archive/2011/01/18/343177.html#Feedback 0 http://www.tkk7.com/mirenxiaoxiao/comments/commentRss/343177.html http://www.tkk7.com/mirenxiaoxiao/services/trackbacks/343177.html 鍒氬 java嫻佹妧鏈?/span>IO緙栫▼鏃訛紝涓涓嬪嚭鏉ヨ繖涔堝嫻侊紝寰堟槸涓嶆晱鎰燂紝涓嶆劅鍐掞紝鍦ㄥ涔犱簡榪欐鏃墮棿錛屽彂鐜板ソ澶氶」鐩腑鐨勮鍐欐暟鎹紝杈撳叆杈撳嚭鐢ㄥ埌鐨勯兘鏄互鍓嶅鐨勬渶鍩烘湰鐨勶紝浣嗘槸鑷繁鍗翠笉鏄緢鐞嗚В鍏舵牴鏈紝浠婂ぉ灝辮鍑犱釜嫻佷腑綆鍗曚絾鍙堝父鐢ㄧ殑鍑犱釜鐭ヨ瘑鐐?/span>
Java.io鍖呬腑瀹氫箟浜嗗涓祦綾誨瀷錛屾潵瀹炵幇杈撳叆杈撳嚭鍔熻兘錛?/span>
鎸夋暟鎹祦鐨勬柟鍚戜笉鍚屽彲浠ュ垎涓鴻緭鍏ユ祦鍜岃緭鍑烘祦銆?/span>( 浠ョ▼搴忕殑瑙掑害鏉ヨ冭檻 )
濡傦細杈撳叆嫻?/span>InputStream Reader 杈撳嚭嫻?/span> OutputStream Writer
鎸夊鐞嗘暟鎹崟浣嶄笉鍚屽彲浠ュ垎涓哄瓧鑺傛祦鍜屽瓧絎︽祦銆?/span>
濡?/span>: 瀛楄妭嫻?/span> InputStream OutputStream 瀛楃嫻?/span> Reader Writer
鎸夌収鍔熻兘涓嶅悓鍙互鍒嗕負鑺傜偣嫻佸拰澶勭悊嫻併?/span>
閫氫織鐨勮鑺傜偣嫻佸氨鏄竴涓畝鍗曠殑杈撳叆杈撳嚭嫻侊紝鑰屽鐞嗘祦鏄?#8220;榪炴帴”鍦ㄥ凡瀛樺湪鐨勫瓧鑺傛祦鎴栧鐞嗘祦涔嬩笂鐨勶紝閫氳繃瀵規暟鎹殑澶勭悊涓虹▼搴忔彁渚涙洿涓哄己澶х殑璇誨啓鍔熻兘銆?/span>
鎴戜滑鏈緇忓父鐢ㄥ埌鐨勮妭鐐規祦綾誨瀷鏄湁鍏蟲枃浠跺鐞嗙殑鏈?/span>FileReader FileWriter FileInputStream FileOutputStream
Ø FileInputSteam 鍜?/span> FileOutputStream 綾繪敮鎸佸叾鐖剁被 InputStream 鍜?/span>OutputStream 鎵鎻愪緵鐨勬暟鎹鍐欐柟娉曘?/span>
Ø 娉ㄦ剰錛?/span>
§ 鍦ㄥ疄渚嬪寲 FileInputStream鍜?/span>FileOutputSteam 嫻佹椂瑕佺敤 try錛?/span>catch 璇彞浠ュ鐞嗗叾鍙兘鎶涘嚭鐨?/span>FileNotFoundException 銆?/span>
§ 鍦ㄨ鍐欐暟鎹椂涔熻鐢?/span>try 錛?/span>catch 璇彞浠ュ鐞嗗彲鑳芥姏鍑虹殑 IOException銆?/span>
§ FileNotFoundException 鏄?/span>IOException 鐨勫瓙綾?/span>
FileReader 鍜?/span> FileWriter 鍒嗗埆緇ф壙鑷?/span>Reader 鍜?/span>Writer 錛?/span>FileInputSteam 涓?/span>FileOutputStream 綾諱技錛屾墍涓嶅悓鐨勬椂 FileReader鍜?/span>FileWriter 鍚戞枃浠惰緭鍏ュ拰杈撳嚭鐨勬暟鎹崟浣嶄負瀛楃銆?/span>
澶勭悊嫻佷腑甯哥敤鍒扮殑鏈夌紦鍐叉祦 銆佽漿鎹㈡祦銆?/span>
l 緙撳啿嫻佹湁 BufferedReader BufferedWriter BufferedInputStream BufferedOutputStream ,緙撳啿嫻佽“濂楁帴”鍦ㄧ浉搴旂殑鑺傜偣嫻佷箣涓婏紝瀵硅鍐欑殑鏁版嵁鎻愪緵浜嗙紦鍐茬殑鍔熻兘錛屾彁楂樹簡璇誨啓鐨勬晥鐜囷紝鍚屾椂澧炲姞浜嗕竴浜涙柊鐨勬柟娉?/span>
l BufferedReader 鎻愪緵浜?/span>readLine 鏂規硶鐢ㄤ簬璇誨彇涓琛屽瓧絎︿覆錛堜互 "r鎴?/span>"n 鍒?/span> 闅旓級銆?/span>
l BufferedWriter 鎻愪緵浜?/span>newLine 鐢ㄤ簬鍐欏叆涓涓鍒嗛殧絎︺?/span>
l 瀵逛簬杈撳嚭鐨勭紦鍐叉祦錛屽啓鍑虹殑鏁版嵁浼氬厛鍦ㄥ唴瀛樹腑緙撳瓨錛屼嬌鐢?/span>flush 鏂規硶灝嗕細浣垮唴瀛樹腑鐨勬暟鎹珛鍒誨啓鍑恒?/span>
鍦?/span>Socket 緙栫▼涓帴鍙椾俊鎭椂錛屼笉鏄洿鎺ョ敤 InputStream鎺ユ敹錛岃屾槸鎶婂唴瀹規斁鍏ョ紦鍐蹭箣涓繘琛岃鍙?/span> 錛屽湪Socket涓殑綆鍗曞簲鐢ㄥ涓?br />
package com.dr.Echo;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintStream;
import java.net.ServerSocket;
import java.net.Socket;
public class EchoServer {
/** */ /**
* @param args
* @throws IOException
*/
public static void main(String[] args) throws IOException {
// TODO Auto-generated method stub
ServerSocket server = null ;
PrintStream out = null ;
BufferedReader buf = null ;
server = new ServerSocket( 9999 );
Socket client = null ;
while ( true ) {
// 涓嶆柇鎺ユ敹鏁版嵁
client = server.accept();
// 鍑嗗濂藉儚瀹㈡埛绔緭鍑哄唴瀹?/span>
out = new PrintStream(client.getOutputStream());
// 鑰屼笖瀹㈡埛绔鏈夎緭鍏ョ粰鏈嶅姟鍣ㄧ
buf = new BufferedReader( new InputStreamReader(client.getInputStream()));
// 涓嬮潰鍏堢粰鍑轟竴涓畬鏁寸殑淇℃伅鎻愮ず
out.println( " 鎮ㄥソ錛佹榪庡厜涓達細http://wwww.tstc.edu.cn " );
out.println( " 杈撳叆bye琛ㄧず閫鍑哄搱- " );
while ( true ) {
// 鎺ュ彈瀹㈡埛绔彂閫佽屾潵鐨勫唴瀹?/span>
String str = buf.readLine();
System.out.println( " client's data is " + str);
if (str == null ) {
// 濡傛灉str涓虹┖灝辮〃紺洪鍑?/span>
break ;
} else {
// 濡傛灉杈撳叆鐨勬槸bye鍒欒〃紺烘槸閫鍑虹郴緇?/span>
if ( " bye " .equals(str)) {
break ;
}
out.println(" xiaoxiao: " + str);
}
}
out.close();
buf.close();
client.close();
}
}
}
package com.dr.Echo;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintStream;
import java.net.Socket;
import java.net.UnknownHostException;
public class EchoClient {
/** */ /**
* @param args
* @throws IOException
* @throws UnknownHostException
*/
public static void main(String[] args) throws UnknownHostException, IOException {
// TODO Auto-generated method stub
Socket client = null ;
BufferedReader buf = null ;
PrintStream out = null ;
client = new Socket( " 127.0.0.1 " , 9999 );
buf = new BufferedReader( new InputStreamReader(client.getInputStream()));
System.out.println(buf.readLine());
System.out.println(buf.readLine());
BufferedReader in = new BufferedReader( new InputStreamReader(System.in));
String userInput = null ;
out = new PrintStream(client.getOutputStream());
while ((userInput = in.readLine()) != null ) {
out.println(userInput);
System.out.println(buf.readLine());
}
out.close();
in.close();
client.close();
}
}
杞崲嫻?/span>InputStreamReader OutputStreamWriter 鐢ㄤ簬瀛楄妭鏁版嵁鍒板瓧絎︽暟鎹箣闂寸殑杞崲銆傚叾涓?/span>InputStreamReader 闇瑕佸拰 InputStream”濂楁帴 ”錛?/span>OutputStreamWriter 闇瑕佸拰 OutputStream濂楁帴
鏁版嵁嫻?/span>DataInputStream DataOutputStream 鎻愪緵浜嗗彲浠ュ瓨鍙栦笌鏈哄櫒鏃犲叧鐨?/span>java 鍘熷鏁版嵁綾誨瀷
l Print 嫻侊細 PrintWriter鍜?/span>PrintStream 閮藉睘浜庤緭鍑烘祦錛屽垎鍒拡瀵逛笌瀛楃鍜屽瓧鑺傦紝 PrintWriter鍜?/span>PrintStream 鎻愪緵浜嗛噸杞界殑 print錛?/span>Println 鏂規硶鐢ㄤ簬澶氱鏁版嵁綾誨瀷鐨勮緭鍑恒?/span>PrintWriter 鍜?/span>PrintStream 鐨勮緭鍑烘搷浣滀笉浼氭姏鍑哄紓甯革紝鐢ㄦ埛閫氳繃媯嫻嬮敊璇姸鎬佽幏鍙栭敊璇俊鎭?/span>PrintWriter 鍜?/span>PrintStream 鏈夎嚜鍔?/span>flush 鍔熻兘
l
榪欏嚑涓祦鐨勭被鍨嬮兘鏄湪浠ュ悗鐨勫涔犱腑緇忓父鐢ㄥ埌鐨勩傚氨涓嶄竴涓鍋氫緥瀛愬暒
浠ュ悗鎵瀛﹀埌鐨勬墍鏈夋祦綾誨瀷閮芥槸緇ф壙 InputStream OutputStream Reader Writer 榪欏洓涓娊璞$殑嫻佺被鍨?/span>
]]>java涓瀯閫犳柟娉曞拰鏂規硶鍏ㄩ潰瑙f瀽 http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/12/337918.html榪蜂漢絎戠瑧 榪蜂漢絎戠瑧 Fri, 12 Nov 2010 08:43:00 GMT http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/12/337918.html http://www.tkk7.com/mirenxiaoxiao/comments/337918.html http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/12/337918.html#Feedback 1 http://www.tkk7.com/mirenxiaoxiao/comments/commentRss/337918.html http://www.tkk7.com/mirenxiaoxiao/services/trackbacks/337918.html 闃呰鍏ㄦ枃 ]]> java涓秷璐硅呬笌鐢熶駭鑰呯殑闂瀹炰緥瑙f瀽 http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/10/337765.html榪蜂漢絎戠瑧 榪蜂漢絎戠瑧 Wed, 10 Nov 2010 15:07:00 GMT http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/10/337765.html http://www.tkk7.com/mirenxiaoxiao/comments/337765.html http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/10/337765.html#Feedback 1 http://www.tkk7.com/mirenxiaoxiao/comments/commentRss/337765.html http://www.tkk7.com/mirenxiaoxiao/services/trackbacks/337765.html 闃呰鍏ㄦ枃 ]]> java-鍖婚櫌鐥呬漢鎺掗槦鎸傚彿鍖葷敓鍙彿綆媧佸皬緋葷粺 http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/02/336824.html榪蜂漢絎戠瑧 榪蜂漢絎戠瑧 Tue, 02 Nov 2010 08:51:00 GMT http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/02/336824.html http://www.tkk7.com/mirenxiaoxiao/comments/336824.html http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/02/336824.html#Feedback 1 http://www.tkk7.com/mirenxiaoxiao/comments/commentRss/336824.html http://www.tkk7.com/mirenxiaoxiao/services/trackbacks/336824.html 闃呰鍏ㄦ枃 ]]> java閾惰鎺掗槦緋葷粺綆鍗曠▼搴?/title> http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/01/336630.html榪蜂漢絎戠瑧 榪蜂漢絎戠瑧 Mon, 01 Nov 2010 05:22:00 GMT http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/01/336630.html http://www.tkk7.com/mirenxiaoxiao/comments/336630.html http://www.tkk7.com/mirenxiaoxiao/archive/2010/11/01/336630.html#Feedback 0 http://www.tkk7.com/mirenxiaoxiao/comments/commentRss/336630.html http://www.tkk7.com/mirenxiaoxiao/services/trackbacks/336630.html 闃呰鍏ㄦ枃 ]]> java鎺у埗鍙拌緭鍑虹畝鍗曠櫥鍏ュ皬紼嬪簭 http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/20/335701.html榪蜂漢絎戠瑧 榪蜂漢絎戠瑧 Wed, 20 Oct 2010 08:33:00 GMT http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/20/335701.html http://www.tkk7.com/mirenxiaoxiao/comments/335701.html http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/20/335701.html#Feedback 0 http://www.tkk7.com/mirenxiaoxiao/comments/commentRss/335701.html http://www.tkk7.com/mirenxiaoxiao/services/trackbacks/335701.html package com.dr.exercise6;
import java.util.Scanner;
public class Login {
public static void main(String[] args) {
Scanner s = new Scanner(System.in);
System.out.println( " 璇瘋緭鍏ョ敤鎴峰悕錛?/span>" );
String name = s.nextLine();
System.out.println( " 璇瘋緭鍏ュ瘑鐮侊細 " );
String password = s.nextLine();
if (name.equals( " abc " ) && password.equals( " 123 " )) {
System.out.println( " 嬈㈣繋鐧誨叆錛侊紒 " );
}
else {
System.out.println( " 鐢ㄦ埛鍚嶆垨瀵嗙爜涓嶆紜紒錛?/span>" );
}
}
}
鐢ㄦ埛鍚嶅瘑鐮佽緭鍏ユ紜椂錛?img border="0" alt="" src="http://www.tkk7.com/images/blogjava_net/mirenxiaoxiao/1234.jpg" width="683" height="156" />
鐢ㄦ埛鍚嶆垨瀵嗙爜杈撳叆涓嶆紜椂錛?img border="0" alt="" src="http://www.tkk7.com/images/blogjava_net/mirenxiaoxiao/156.jpg" width="687" height="156" />
]]>java涓璖tring s = new String("abc")鍒涘緩浜嗗嚑涓璞★紵錛?/title> http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/18/335457.html榪蜂漢絎戠瑧 榪蜂漢絎戠瑧 Mon, 18 Oct 2010 06:32:00 GMT http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/18/335457.html http://www.tkk7.com/mirenxiaoxiao/comments/335457.html http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/18/335457.html#Feedback 0 http://www.tkk7.com/mirenxiaoxiao/comments/commentRss/335457.html http://www.tkk7.com/mirenxiaoxiao/services/trackbacks/335457.html
String s = new String("abc");
棣栧厛鎴戜滑瑕佹槑鐧戒袱涓蹇碉紝寮曠敤鍙橀噺鍜屽璞★紝瀵硅薄涓鑸氳繃new鍦ㄥ爢涓垱寤猴紝s鍙槸涓涓紩鐢ㄥ彉閲忋?br />
鎵鏈夌殑瀛楃涓查兘鏄疭tring瀵硅薄錛岀敱浜庡瓧絎︿覆鏂囧瓧鐨勫ぇ閲忎嬌鐢紝java涓負浜嗚妭鐪佹椂闂達紝鍦ㄧ紪璇戦樁孌碉紝浼氭妸瀛楃涓叉枃瀛楁斁鍦ㄦ枃瀛楁睜涓紝鏂囧瓧姹犵殑涓涓ソ澶勫氨鏄彲浠ユ妸鐩稿悓鐨勫瓧絎︿覆鍚堝茍錛屽崰鐢ㄤ竴涓┖闂達紝鎴戜滑鍙互鐢?=鍒ゆ柇涓涓嬩袱涓紩鐢ㄥ彉閲忔槸鍚︽寚鍚戜簡涓涓湴鍧鍗充竴涓璞?br />
public class Demo02 {
public static void main(String[] args) {
// TODO Auto-generated method stub
String s1 = " abc " ;
String s2 = " abc " ;
if ( s1 == s2 ) System.out.println( " s1,s2 refer to the same object " );
else System.out.println( " trouble " );
}
}
杈撳嚭緇撴灉涓猴細
鍙互鐪嬪嚭鎸囧悜浜嗕竴涓璞★紝鍗蟲枃瀛楁睜涓繚瀛樹簡涓涓璞°?br />
浜屻丼tring s = new String("abc")瀹為檯涓婃槸"abc"鏈韓灝辨槸鏂囧瓧姹犱腑鐨勪竴涓璞★紝鍦ㄨ繍琛?new String()鏃訛紝鎶婃枃瀛楁睜鍗硃ool涓殑瀛楃涓?abc"澶嶅埗鍒板爢涓紝騫舵妸榪欎釜瀵硅薄鐨勫簲鐢ㄤ氦緇檚錛屾墍浠ュ垱寤轟簡涓や釜String瀵硅薄錛屼竴涓湪pool涓紝涓涓湪鍫嗕腑銆備笅闈㈢湅榪欎釜紼嬪簭錛屽垱寤轟簡鍑犱釜瀵硅薄銆?br />
public class Demo03 {
public static void main(String[] args) {
// TODO Auto-generated method stub
String s1 = new String( " abc " ) ;
String s2 = new String( " abc " ) ;
if ( s1 == s2 ) { // 涓嶄細鎵ц鐨勮鍙
System.out.println( " 鍦ㄥ爢涓垱寤轟簡涓涓璞?/span>" );
}
else {
System.out.println( " 鍦ㄥ爢涓垱寤轟簡涓や釜瀵硅薄 " );
}
}
}
杈撳嚭緇撴灉涓猴細
鍙煡鍦ㄥ爢涓垱寤轟簡涓や釜瀵硅薄錛屼絾鏄湪鏂囧瓧姹犱腑鏈変竴涓璞★紝鎵浠ュ叡鍒涘緩浜嗕笁涓璞°?br />
涓夈佸啀鐪嬩笅涓涓緥瀛愶細
public class Demo04 {
public static void main(String[] args) {
// TODO Auto-generated method stub
String s = new String( " abc " );
s = " cba " ;
System.out.println(s);
}
}
杈撳嚭緇撴灉涓猴細
String s = new String("abc")騫朵笉鏄粰s璧嬪鹼紝鑰屾槸鎶婂瓧絎︿覆"abc"鐨勫紩鐢ㄤ氦緇檚鎸佹湁錛岀幇鍦ㄦ妸s鎸囧悜瀛楃涓?cba"錛?cba"鐨勫紩鐢ㄥ湴鍧鎶?abc"鐨勫紩鐢ㄥ湴鍧瑕嗙洊錛屾墍浠ヨ緭鍑虹粨鏋滀負cba
鏈鍚庤繖涓緭鍑虹粨鏋滅殑瑙i噴錛屽笇鏈涘ぇ瀹舵寚鍑轟笉瓚籌紒錛?br />
]]> 鍏徃鍛樺伐淇℃伅杈撳嚭java灝忕▼搴?/title> http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/15/335275.html榪蜂漢絎戠瑧 榪蜂漢絎戠瑧 Fri, 15 Oct 2010 14:47:00 GMT http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/15/335275.html http://www.tkk7.com/mirenxiaoxiao/comments/335275.html http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/15/335275.html#Feedback 0 http://www.tkk7.com/mirenxiaoxiao/comments/commentRss/335275.html http://www.tkk7.com/mirenxiaoxiao/services/trackbacks/335275.html
鏁版嵁鎴愬憳錛氬憳宸ュ彿錛屽鍚嶏紝钖按錛岄儴闂紱
鏂規硶錛?br />
鍒╃敤鏋勯犳柟娉曞畬鎴愯緗俊鎭?
A.鍗曞弬錛屽彧浼犻掑憳宸ュ彿錛?br />
B.鍙屽弬錛屽彧浼犻掑憳宸ュ彿銆佸鍚嶏紱
C.鍥涘弬錛屼紶閫掑憳宸ュ彿銆佸鍚嶃佽柂姘淬侀儴闂紱
D.鏃犲弬錛屽垯鍧囦負絀哄鹼紱
main鏂規硶涓垱寤轟袱涓璞★紝鍒嗗埆榪涜楠岃瘉銆?br />
package com.dr.computer;
public class Worker {
private String id;
private String name;
private float salary;
private String department;
public Worker(String n) {
this .setId(n);
this .setName( " 鏃犲悕姘?/span>" );
this .setSalary( 0.0f );
this .setDepartment( " 鏈畾 " );
}
public Worker(String n,String na) {
this .setId(n);
this .setName(na);
this .setSalary( 1000 );
this .setDepartment( " 鍚庡嫟 " );
}
public Worker (String n,String na, float sa,String dep) {
this .setId(n);
this .setName(na);
this .setSalary(sa);
this .setDepartment(dep);
}
public Worker() {
}
public String getId() {
return id;
}
public void setId(String n) {
this .id = n;
}
public String getName() {
return name;
}
public void setName(String name) {
this .name = name;
}
public float getSalary() {
return salary;
}
public void setSalary( float f) {
if (f > 0.0f ) {
this .salary = f;
}
}
public String getDepartment() {
return department;
}
public void setDepartment(String department) {
this .department = department;
}
public void showWorker() {
System.out.println( " 鍛樺伐淇℃伅涓猴細 " );
System.out.println( " \t+--鎴戠殑Id鍙鳳細 " + id);
System.out.println( " \t+--鎴戠殑鍚嶅瓧錛?/span>" + name);
System.out.println( " \t+--鎴戠殑宸ヨ祫錛?/span>" + salary);
System.out.println( " \t+--鎴戠殑閮ㄩ棬錛?/span>" + department);
}
}
package com.dr.computer;
public class WorkerTest {
public static void main(String[] args) {
Worker w1 = new Worker( " 0001 " , " 娉夋按 " );
Worker w2 = new Worker( " 0002 " , " 闃沖厜 " , 1000.0f , " 鍏叧閮?/span>" );
w1.showWorker();
w2.showWorker();
}
}
]]> java涓被鍜屽璞$殑鍏崇郴 http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/15/335234.html榪蜂漢絎戠瑧 榪蜂漢絎戠瑧 Fri, 15 Oct 2010 07:13:00 GMT http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/15/335234.html http://www.tkk7.com/mirenxiaoxiao/comments/335234.html http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/15/335234.html#Feedback 0 http://www.tkk7.com/mirenxiaoxiao/comments/commentRss/335234.html http://www.tkk7.com/mirenxiaoxiao/services/trackbacks/335234.html
綾繪槸涓涓娊璞$殑姒傚康錛屽璞″垯鏄被鐨勫叿浣撳疄渚嬶紝鏄湡瀹炵殑涓綋錛屾瘮濡備漢灝辨槸涓涓被錛屽紶涓夈佹潕鍥涚瓑灝辨槸涓涓釜鐪熷疄鐨?/p>
鍏蜂綋鐨勪釜浣撳璞★紝浜烘湁鍏峰鎵鏈変漢綾婚氱敤鐨勭壒寰侊紝浣嗕笉鑳界‘瀹氭槸鍝釜浜猴紝寮犱笁銆佹潕鍥涚瓑鏈夊叿浣撶殑鐗瑰緛錛屾瘮濡傝韓楂樻у埆錛屽嵆
灞炴с傜被涓縐嶇湅涓嶈鎽鎬笉鐫鐨勪笢瑗匡紝瀵硅薄鏄?#8220;鏈夎鏈夎倝”鐨勫疄鐗┿?br />
鐜板疄鐢熸椿涓埌澶勭殕瀵硅薄錛屾瘮濡備竴杈嗘苯杞︼紝涓鏍嬫埧瀛愶紝涓鍙扮數鑴戯紝涓鍙尗銆?br />
闈㈠悜瀵硅薄鍏鋒湁灝佽銆佺戶鎵褲佸鎬佷笁澶х壒寰併傚皝瑁咃紝鍗充嬌灞炴х敤private淇グ瀵瑰閮ㄤ笉鍙錛涚戶鎵匡紝濡備漢錛屾湁鑰佷漢銆佸皬瀛?/p>
銆佺敺浜恒佸コ浜猴紝浠栦滑閮芥槸浜虹殑瀛愮被銆傚鎬佸寘鎷柟娉曠殑閲嶈澆鍜屽璞$殑澶氭佹э紝鏂規硶鐨勯噸杞藉氨鏄柟娉曞悕鐩稿悓錛屼絾鍙傛暟鍜岀被鍨嬩笉
鍚岀殑鏂規硶錛屽鎬侊紝鍗充漢鍒嗕負鑰佷漢錛屽皬瀛╋紝鐢蜂漢錛屽コ浜虹瓑銆?/p>
]]> java鍫嗘爤瀛樺彇瀹炰緥灝忚瑙?/title> http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/13/334980.html榪蜂漢絎戠瑧 榪蜂漢絎戠瑧 Wed, 13 Oct 2010 00:33:00 GMT http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/13/334980.html http://www.tkk7.com/mirenxiaoxiao/comments/334980.html http://www.tkk7.com/mirenxiaoxiao/archive/2010/10/13/334980.html#Feedback 3 http://www.tkk7.com/mirenxiaoxiao/comments/commentRss/334980.html http://www.tkk7.com/mirenxiaoxiao/services/trackbacks/334980.html
鐜板湪鐢ㄤ竴涓皬瀹炰緥鏉ユ劅鍙椾竴涓媕ava鐨勫爢鏍堝瓨鍙栵紝浠g爜濡備笅錛?br />
public class Person {
String name;
int age;
public static void main(String[] args) {
Person p1 = new Person();
Person p2 = null ;
p2 = p1;
p1.name = " 寮犱笁 " ;
p1.age = 23 ;
p2.name = " 鏉庡洓 " ;
p2.age = 24 ;
p1.say();
p2.say();
}
void say() {
System.out.println( " 鎴戠殑鍚嶅瓧鏄細 " + name + " 騫撮緞 錛?/span>" + age);
}
榪愯緇撴灉濡備笅錛氭垜鐨勫悕瀛楁槸錛氭潕鍥涘勾榫?錛?4
鎴戠殑鍚嶅瓧鏄細鏉庡洓騫撮緞 錛?4
鍙敤鐢誨浘鏉ヨ〃紺哄叾鍫嗘爤鐨勫瓨鍙栵細鍏朵腑鏉庡洓鎶婂紶涓夌粰瑕嗙洊鍟︺?br />
淇敼浠g爜濡備笅錛?
public class Person {
String name;
int age;
public static void main(String[] args) {
Person p1 = new Person();
Person p2 = new Person();
p2 = p1;
p1.name = " 寮犱笁 " ;
p1.age = 23 ;
p2.name = " 鏉庡洓 " ;
p2.age = 24 ;
p1.say();
p2.say();
}
void say() {
System.out.println( " 鎴戠殑鍚嶅瓧鏄細 " + name + " 騫撮緞 錛?/span>" + age);
}
}
榪愯緇撴灉涔熸槸錛氭垜鐨勫悕瀛楁槸錛氭潕鍥涘勾榫?錛?4
鎴戠殑鍚嶅瓧鏄細鏉庡洓騫撮緞 錛?4
鍏跺爢鏍堝瓨鍙栫敤鐢誨浘琛ㄧず濡備笅錛氬叾涓潕鍥涙妸寮犱笁緇欒鐩栧暒
p2鍏堟柇寮鑷繁鍘熷厛鐨勫爢鎸囧悜錛屽啀鎸囧悜p1鐨勬寚鍚戯紝鍘熷厛鐨勫爢絀洪棿琚噴鏀俱?br />
]]>
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