锘??xml version="1.0" encoding="utf-8" standalone="yes"?>jlzzjlzz亚洲jzjzjz,久久久久亚洲精品无码网址,亚洲嫩草影院在线观看http://m.tkk7.com/20070716/archive/2013/05/10/185527.html#399122鏉?/dc:creator>鏉?/author>Fri, 10 May 2013 13:31:00 GMThttp://m.tkk7.com/20070716/archive/2013/05/10/185527.html#399122璋㈣阿浜嗭紝鎬?img src ="http://m.tkk7.com/20070716/aggbug/399122.html" width = "1" height = "1" />

]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2013/04/03/185527.html#397339鍟婂晩鍟婂晩鍟?/dc:creator>鍟婂晩鍟婂晩鍟?/author>Wed, 03 Apr 2013 03:18:00 GMThttp://m.tkk7.com/20070716/archive/2013/04/03/185527.html#397339

]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2012/11/14/185527.html#391334yyqyyqWed, 14 Nov 2012 12:44:00 GMThttp://m.tkk7.com/20070716/archive/2012/11/14/185527.html#391334鍐欑殑宸ュ叿鐢熸垚鐨勶紝鍩烘湰鍘熷洜鏄瑙勫紡鍜屾湁闄愮姸鎬佹満錛岀粏鑺傚氨闈炰竴涓ゅ彞鑳借娓呬簡

yyq 2012-11-14 20:44 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2012/09/03/185527.html#386876zhozichozhozichoMon, 03 Sep 2012 07:18:00 GMThttp://m.tkk7.com/20070716/archive/2012/09/03/185527.html#386876ExpressionScanner.sd
ExpressionData.pd 榪欎咯涓枃浠舵槸鎬庝箞鐢熸垚鐨勶紝鎴戞ラ渶鍘熺悊

zhozicho 2012-09-03 15:18 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2011/07/02/185527.html#353545澶ц搗澶ц惤澶ц搗澶ц惤Sat, 02 Jul 2011 03:46:00 GMThttp://m.tkk7.com/20070716/archive/2011/07/02/185527.html#353545

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luhang 2011-06-23 21:38 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒[鏈櫥褰昡http://m.tkk7.com/20070716/archive/2011/06/23/185527.html#352907luhangluhangThu, 23 Jun 2011 13:35:00 GMThttp://m.tkk7.com/20070716/archive/2011/06/23/185527.html#3529071021044@qq.com

luhang 2011-06-23 21:35 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2011/02/12/185527.html#344151鑳¤開鏂?/dc:creator>鑳¤開鏂?/author>Sat, 12 Feb 2011 09:15:00 GMThttp://m.tkk7.com/20070716/archive/2011/02/12/185527.html#344151鐜板湪鎬ラ渶
cashhu@126.com

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ExpressionData.pd 鏄垜鑷繁鍐欑殑鍒嗘瀽鍣ㄧ敓鎴愬櫒鑷姩鐢熸垚鐨勶紝鍏夋湁婧愪唬鐮佹病鎰忎箟鐨勶紝鍥犱負閭ｄ釜婧愪唬鐮佹牴鏈笉鑳芥墜鍔ㄤ慨鏀癸紝濡傛灉浣犳兂淇敼璇硶鎴戝掓槸鍙互閲嶆柊鐢熸垚涓涓粰浣犮傘傘傘?img src ="http://m.tkk7.com/20070716/aggbug/331062.html" width = "1" height = "1" />

yyq 2010-09-05 00:12 鍙戣〃璇勮
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kelly 2010-09-04 23:43 鍙戣〃璇勮
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kelly 2010-09-04 23:39 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2010/08/19/185527.html#329327鍒樺痙鍒樺痙Thu, 19 Aug 2010 02:51:00 GMThttp://m.tkk7.com/20070716/archive/2010/08/19/185527.html#329327ExpressionScanner.sd
ExpressionData.pd
浣犳湁ExpressionScanner.class鐨勬簮浠ｇ爜鍚楋紵
鍙互鍙戠粰鎴戝悧909030452@qq.com
璋㈣阿錛?img src ="http://m.tkk7.com/20070716/aggbug/329327.html" width = "1" height = "1" />

鍒樺痙 2010-08-19 10:51 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2010/07/11/185527.html#325814yyqyyqSun, 11 Jul 2010 14:47:00 GMThttp://m.tkk7.com/20070716/archive/2010/07/11/185527.html#325814

yyq 2010-07-11 22:47 鍙戣〃璇勮
]]>鍙戠幇涓涓弗閲嶉棶棰?/title><link>http://m.tkk7.com/20070716/archive/2010/07/05/185527.html#325308</link><dc:creator>changeYi</dc:creator><author>changeYi</author><pubDate>Mon, 05 Jul 2010 11:31:00 GMT</pubDate><guid>http://m.tkk7.com/20070716/archive/2010/07/05/185527.html#325308</guid><description><![CDATA[ 寰堟槑鏄撅紝榪欎釜紼嬪簭铏界劧鐪嬭搗鏉ヤ笉閿欙紝浣嗘槸涓涓緢鍏抽敭鐨勯棶棰橈細鍦ㄨ〃杈懼紡杈撳叆妗嗕腑鏃犳硶杈撳叆絳夊彿錛岃繖浣胯〃杈懼紡緙栬緫妗嗕笌鎸夐挳妗嗕笉鑳界嫭绔嬪嚭鏉ワ紒絳変簬璇磋〃杈懼紡杈撳叆妗嗗睘浜庨澶栦粯鍑猴紒錛?img src ="http://m.tkk7.com/20070716/aggbug/325308.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.tkk7.com/20070716/" target="_blank">changeYi</a> 2010-07-05 19:31 <a href="http://m.tkk7.com/20070716/archive/2010/07/05/185527.html#325308#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2009/12/27/185527.html#307452yyqyyqSun, 27 Dec 2009 13:18:00 GMThttp://m.tkk7.com/20070716/archive/2009/12/27/185527.html#307452ExpressionData.pd 鏄垜鑷繁鍐欑殑璇硶鍒嗘瀽鍣ㄧ敤鍒扮殑鏂囦歡銆傘傘傘傘?img src ="http://m.tkk7.com/20070716/aggbug/307452.html" width = "1" height = "1" />

yyq 2009-12-27 21:18 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2009/11/12/185527.html#302049benqbenqThu, 12 Nov 2009 01:53:00 GMThttp://m.tkk7.com/20070716/archive/2009/11/12/185527.html#302049

benq 2009-11-12 09:53 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2009/05/28/185527.html#278297榛戝榛戝Wed, 27 May 2009 16:50:00 GMThttp://m.tkk7.com/20070716/archive/2009/05/28/185527.html#278297501769230@QQ.com

榛戝 2009-05-28 00:50 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2009/05/21/185527.html#271990xiaohutu611xiaohutu611Thu, 21 May 2009 07:31:00 GMThttp://m.tkk7.com/20070716/archive/2009/05/21/185527.html#271990731001587@qq.com

]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2008/12/07/185527.html#244837sqkobe108sqkobe108Sun, 07 Dec 2008 02:31:00 GMThttp://m.tkk7.com/20070716/archive/2008/12/07/185527.html#244837

sqkobe108 2008-12-07 10:31 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2008/07/29/185527.html#218223yyqyyqMon, 28 Jul 2008 16:06:00 GMThttp://m.tkk7.com/20070716/archive/2008/07/29/185527.html#218223

yyq 2008-07-29 00:06 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2008/07/28/185527.html#217913yyqyyqSun, 27 Jul 2008 16:42:00 GMThttp://m.tkk7.com/20070716/archive/2008/07/28/185527.html#217913

yyq 2008-07-28 00:42 鍙戣〃璇勮
]]>re: 緇堜簬鎷ユ湁灞炰簬鑷繁鐨凧ava鎵弿鍣ㄧ敓鎴愬櫒浜?/title><link>http://m.tkk7.com/20070716/archive/2008/07/28/142013.html#217912</link><dc:creator>yyq</dc:creator><author>yyq</author><pubDate>Sun, 27 Jul 2008 16:33:00 GMT</pubDate><guid>http://m.tkk7.com/20070716/archive/2008/07/28/142013.html#217912</guid><description><![CDATA[@chen_chirs<br>搴旇鏄疛DK鐨勭増鏈お浣庡惂錛岀敤1.6鍙兘浼氬ソ浜嗐?img src ="http://m.tkk7.com/20070716/aggbug/217912.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.tkk7.com/20070716/" target="_blank">yyq</a> 2008-07-28 00:33 <a href="http://m.tkk7.com/20070716/archive/2008/07/28/142013.html#217912#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>re: 緇堜簬鎷ユ湁灞炰簬鑷繁鐨凧ava鎵弿鍣ㄧ敓鎴愬櫒浜?/title><link>http://m.tkk7.com/20070716/archive/2008/06/08/142013.html#206674</link><dc:creator>chen_chirs</dc:creator><author>chen_chirs</author><pubDate>Sun, 08 Jun 2008 06:06:00 GMT</pubDate><guid>http://m.tkk7.com/20070716/archive/2008/06/08/142013.html#206674</guid><description><![CDATA[鐢?ant 鍘昏繍琛屾椂浼氬嚭鐜?UnsupportedClassVersionErro<img src ="http://m.tkk7.com/20070716/aggbug/206674.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.tkk7.com/20070716/" target="_blank">chen_chirs</a> 2008-06-08 14:06 <a href="http://m.tkk7.com/20070716/archive/2008/06/08/142013.html#206674#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>re: 緇堜簬鎷ユ湁灞炰簬鑷繁鐨凧ava鎵弿鍣ㄧ敓鎴愬櫒浜?/title><link>http://m.tkk7.com/20070716/archive/2008/06/08/142013.html#206672</link><dc:creator>chen_chirs</dc:creator><author>chen_chirs</author><pubDate>Sun, 08 Jun 2008 06:05:00 GMT</pubDate><guid>http://m.tkk7.com/20070716/archive/2008/06/08/142013.html#206672</guid><description><![CDATA[鐢?ant 鍘昏繍琛屾椂浼氬嚭鐜?NoSuchFieldException<img src ="http://m.tkk7.com/20070716/aggbug/206672.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.tkk7.com/20070716/" target="_blank">chen_chirs</a> 2008-06-08 14:05 <a href="http://m.tkk7.com/20070716/archive/2008/06/08/142013.html#206672#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2008/05/26/185527.html#202865gjzgjzMon, 26 May 2008 03:52:00 GMThttp://m.tkk7.com/20070716/archive/2008/05/26/185527.html#202865

gjz 2008-05-26 11:52 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2008/05/13/185527.html#200137娓稿娓稿Tue, 13 May 2008 02:17:00 GMThttp://m.tkk7.com/20070716/archive/2008/05/13/185527.html#200137zhouchen12345678910@yahoo.cn

娓稿 2008-05-13 10:17 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2008/03/14/185527.html#186368鏈ㄩ鍙ｅ瓙鏈ㄩ鍙ｅ瓙Fri, 14 Mar 2008 11:43:00 GMThttp://m.tkk7.com/20070716/archive/2008/03/14/185527.html#186368

]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒[鏈櫥褰昡http://m.tkk7.com/20070716/archive/2008/03/14/185527.html#186169鏉庢晱鏉庢晱Thu, 13 Mar 2008 17:26:00 GMThttp://m.tkk7.com/20070716/archive/2008/03/14/185527.html#186169
email: onewalkingman@163.com

鏉庢晱 2008-03-14 01:26 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2008/03/12/185527.html#185650lvq810lvq810Wed, 12 Mar 2008 04:28:00 GMThttp://m.tkk7.com/20070716/archive/2008/03/12/185527.html#185650import java.util.*;
/**
*鍒╃敤姝ｅ垯寮忚綆楄〃杈懼紡鐨勫?br>*@author: Eastsun
*@version: 0.5 07.2.26
*/
public class Calculate{
public static final String NUM_PATTERN = //鏁板瓧鐨勫尮閰嶆ā寮?br> "(?:(?<=[\\+\\-\\*\\(/]|^)[+-]|)" //鍓嶇紑鍒ゆ柇,鍒ゆ柇鍓嶉潰鐨?-鏄惁涓虹鍙?br> +"(?:" //鏁板瓧鍙婂皬鏁扮偣閮ㄥ垎, 0. 浠ュ強 .0 閮芥槸鍚堟硶鐨勬暟瀛?br> +"(?:\\d*\\.)?\\d+|" //.0 鐨勬儏褰?br> +"\\d+(?:\\.\\d*)?" //0. 鐨勬儏褰?br> +")"
+"(?!\\d|\\.)"; //杈圭晫鏉′歡
public static final String BRA_PATTERN =
"\\((NUM)\\)".replace("NUM",NUM_PATTERN);
public static final String ADD_PATTERN =
"(NUM)\\+(NUM)".replace("NUM",NUM_PATTERN);
public static final String SUB_PATTERN =
"(NUM)-(NUM)".replace("NUM",NUM_PATTERN);
public static final String MUL_PATTERN =
"(NUM)\\*(NUM)".replace("NUM",NUM_PATTERN);
public static final String DIV_PATTERN =
"(NUM)/(NUM)".replace("NUM",NUM_PATTERN);
public static final Pattern BRA =Pattern.compile(BRA_PATTERN);
public static final Pattern ADD_OR_SUB =Pattern.compile("(?<=[^\\+\\-\\*/]|^)(?:"+ADD_PATTERN+"|"+SUB_PATTERN+")(?=[^\\*/]|$)");
public static final Pattern MUL_OR_DIV =Pattern.compile("(?<![\\*/])(?:"+MUL_PATTERN+"|"+DIV_PATTERN+")");

private static double operator(Matcher m,int index){
index =index*2;
double a,b;
if(m.group(1)!=null){
a =Double.parseDouble(m.group(1));
b =Double.parseDouble(m.group(2));
}
else{
index ++;
a =Double.parseDouble(m.group(3));
b =Double.parseDouble(m.group(4));
}
double r =0.0;
switch(index){
case 0:
r =a+b;
break;
case 1:
r =a-b;
break;
case 2:
r =a*b;
break;
case 3:
r =a/b;
break;
}
return r;
}
public static double eval(String str){
StringBuilder sb =new StringBuilder(str.replaceAll("\\s+",""));
while(true){
Matcher m =BRA.matcher(sb);
if(m.find()){
sb.replace(m.start(),m.end(),m.group(1));
}
else{
int index =1;
m =MUL_OR_DIV.matcher(sb);
if(!m.find()){
index --;
m =ADD_OR_SUB.matcher(sb);
if(!m.find()) break;
}
sb.replace(m.start(),m.end(),""+operator(m,index));
}
}
return Double.parseDouble(sb.toString());
}
public static void main(String[] args){
Scanner scan =new Scanner(System.in);
while(true){
System.out.print("\nEnter a expression :");
String str =scan.next();
if(str.equals("exit")) break;
System.out.print(str +" = "+eval(str));
}
}
}

lvq810 2008-03-12 12:28 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒http://m.tkk7.com/20070716/archive/2008/03/12/185527.html#185648yyqyyqWed, 12 Mar 2008 04:28:00 GMThttp://m.tkk7.com/20070716/archive/2008/03/12/185527.html#185648鏇存柊浜嗕竴涓嬶紝搴旇鍙互鍏煎1.5浜嗐?img src ="http://m.tkk7.com/20070716/aggbug/185648.html" width = "1" height = "1" />

yyq 2008-03-12 12:28 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒[鏈櫥褰昡http://m.tkk7.com/20070716/archive/2008/03/12/185527.html#185562hhWed, 12 Mar 2008 01:38:00 GMThttp://m.tkk7.com/20070716/archive/2008/03/12/185527.html#185562

h 2008-03-12 09:38 鍙戣〃璇勮
]]>re: 鍋氫簡涓狫ava琛ㄨ揪寮忚綆楀櫒[鏈櫥褰昡http://m.tkk7.com/20070716/archive/2008/03/12/185527.html#185545xxxxxxWed, 12 Mar 2008 01:00:00 GMThttp://m.tkk7.com/20070716/archive/2008/03/12/185527.html#185545

xxx 2008-03-12 09:00 鍙戣〃璇勮
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