http://www.aygfsteel.com/fhtdy2004/archive/2009/05/15/270922.htmlFrank_FangFrank_FangFri, 15 May 2009 12:14:00 GMThttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/15/270922.htmlhttp://www.aygfsteel.com/fhtdy2004/comments/270922.htmlhttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/15/270922.html#Feedback0http://www.aygfsteel.com/fhtdy2004/comments/commentRss/270922.htmlhttp://www.aygfsteel.com/fhtdy2004/services/trackbacks/270922.html闃呰鍏ㄦ枃

Frank_Fang 2009-05-15 20:14 鍙戣〃璇勮

]]>http://www.aygfsteel.com/fhtdy2004/archive/2009/05/15/270916.htmlFrank_FangFrank_FangFri, 15 May 2009 11:16:00 GMThttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/15/270916.htmlhttp://www.aygfsteel.com/fhtdy2004/comments/270916.htmlhttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/15/270916.html#Feedback0http://www.aygfsteel.com/fhtdy2004/comments/commentRss/270916.htmlhttp://www.aygfsteel.com/fhtdy2004/services/trackbacks/270916.html闃呰鍏ㄦ枃

Frank_Fang 2009-05-15 19:16 鍙戣〃璇勮

]]>http://www.aygfsteel.com/fhtdy2004/archive/2009/05/11/270125.htmlFrank_FangFrank_FangMon, 11 May 2009 15:01:00 GMThttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/11/270125.htmlhttp://www.aygfsteel.com/fhtdy2004/comments/270125.htmlhttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/11/270125.html#Feedback2http://www.aygfsteel.com/fhtdy2004/comments/commentRss/270125.htmlhttp://www.aygfsteel.com/fhtdy2004/services/trackbacks/270125.htmlEffective C++
鏉℃31: 鍗冧竾涓嶈榪斿洖灞€閮ㄥ璞＄殑寮曠敤錛屼篃涓嶈榪斿洖鍑芥暟鍐呴儴鐢╪ew鍒濆鍖栫殑鎸囬拡鐨勫紩鐢?/strong>

 1 #include<iostream>
 2 #include<string>
 3 
 4 using namespace std;
 5 
 6 class SimpleCat
 7 {
 8 public:
 9     SimpleCat(void);
10     SimpleCat(int age,int weight);
11     int GetAge(){return itsAge;}
12     int GetWeight(){return itsWeight;}
13 
14 private:
15     int itsAge;
16     int itsWeight;
17     //int itsAge=5;//1>.\SimpleCat.cpp(14) : error C2864: “SimpleCat::itsAge”: 鍙湁闈欐€佸父閲忔暣鍨嬫暟鎹垚鍛樻墠鍙互鍦ㄧ被涓垵濮嬪寲
18 
19 public:
20     virtual ~SimpleCat(void);
21 };
22 
23 SimpleCat::SimpleCat(void)
24 {
25     cout<<"SimpleCat constructor "<<this<<endl;
26 }
27 
28 SimpleCat::SimpleCat(int age,int weight)
29 {
30     cout<<"SimpleCat constructor "<<this<<endl;
31     itsAge = age;
32     itsWeight = weight;
33 }
34 
35 SimpleCat::~SimpleCat(void)
36 {
37     cout<<"SimpleCat destructor"<<this<<endl;
38 }
39 
40 SimpleCat &TheFunction();
41 
42 int main()
43 {
44     SimpleCat myCat;
45     cout<<myCat.GetAge()<<endl;//榪欎釜鍊煎尯鍒簬java涓嶆槸璧嬪垵鍊間負0鐨?鑰屾槸涓€涓殢鏈虹殑鍊?br /> 46 //    cout<<myCat.itsAge<<endl;
47 
48     cout<<"------------------------"<<endl;
49     SimpleCat &rCat = TheFunction();
50     int age = rCat.GetAge();
51     cout<<"rCat is "<<age<<"yeas old!"<<endl;
52     cout<<"&rCat:  "<<&rCat<<endl;
53     SimpleCat *pCat = &rCat;
54     //delete rCat;//涓嶈兘瀵瑰紩鐢ㄤ嬌鐢╠elete
55     delete pCat;
56     //delete濂藉儚娌℃湁閲婃斁鍐呭瓨錛屾€庝箞鑾峰彇鐨勮繕鏄師鏉ョ殑鍊?br /> 57     //鍙兘鍦ㄨ繖涓唴瀛樺尯鍩熷瓨鏀劇殑榪樻槸鍘熸潵鐨?鍏坣ew string鍚庡啀璋冪敤涔熸病鍙橈紝涓庣紪璇戝櫒鏈夊叧榪樻槸浠€涔??
58     for(int i =0;i<10;i++)
59     {
60         //鎯抽€氳繃鍒涘緩string瀵硅薄鏉ュ～鍏呬箣鍓嶇殑鍐呭瓨鍖洪棿錛屽ソ鍍忔病鐢?/span>
61         string *s = new string("abcdefghijklmn");
62     }
63 
64     //榪欐椂闂鏉ヤ簡,rCat.getAge()涓?23浜?/span>
65     SimpleCat *pSecond = new SimpleCat(123,444);
66     
67     cout<<"delete pCat鍚庡啀浣跨敤rCat寮曠敤浼氬彂鐢熶粈涔堥棶棰???"<<endl;
68     cout<<"delete pCat鍚?nbsp;&rCat"<<&rCat<<endl;
69     cout<<"delete pCat鍚?nbsp;rCat.age"<<rCat.GetAge()<<endl;
70 
71     cout<<"--------------------------"<<endl;
72     SimpleCat myCat2 = TheFunction();//榪欎釜浼氬彂鐢熷唴瀛樻硠婕忥紝鍦ㄥ嚱鏁頒腑鐢寵鐨勫唴瀛樹細寰椾笉鍒伴噴鏀?br /> 73                                      //myCat2鏄€氳繃榛樿鐨勬嫹璐濆嚱鏁版潵榪涜鍒濆鍖栫殑
74     cout<<"myCat2鐨勫湴鍧€鏄?nbsp;"<<&myCat2<<endl;
75     return 0;
76 }
77 
78 
79 //榪欎釜鍑芥暟鍦ㄨ繑鍥炴椂錛屾槸鍚︿細鍒涘緩涓€涓復鏃跺紩鐢ㄥ彉閲???
80 //TheFunctionTwo(SimpleCat &simpleCat)榪欎釜鍑芥暟鍦ㄤ紶閫掑弬鏁版椂鏄惁浼氬垱寤轟竴涓復鏃剁殑寮曠敤鍙橀噺
81 //涓存椂鐨勫紩鐢ㄥ彉閲忕殑浣滅敤鍩熻寖鍥存槸浠€涔?/span>
82 SimpleCat &TheFunction()
83 {
84     SimpleCat *pFrisky = new SimpleCat(5,9);
85     cout<<"pFrisky: "<<pFrisky<<endl;
86     return *pFrisky;
87 }
88 
89 
90 

鍑芥暟TheFunction()鐨勮繑鍥炲€艱璧嬪€肩粰瀵筍impleCat綾葷殑涓€涓紩鐢?鐒跺悗浣跨敤榪欎釜寮曠敤鏉ヨ幏寰楀璞＄殑鎴愬憳鍙橀噺age鐨勫€?br /> 涓轟簡璇佹槑鍑芥暟TheFunction()鍦ㄨ嚜鐢卞瓨鍌ㄥ尯涓垱寤虹殑瀵硅薄琚祴緇欎簡鍑芥暟main()澹版槑鐨勫紩鐢紝瀵箁Cat閲囧彇鍙栧潃榪愮畻錛屽緢鏄庢樉錛屽畠鏄劇ず浜嗗叾寮曠敤鐨勫璞＄殑鍦板潃錛屽茍涓斿拰鑷敱瀛樺偍鍖轟腑鐨勫璞＄殑鍦板潃鐩稿尮閰嶃€?br /> 榪欎竴鍒囩湅涓婂幓閮藉緢姝ｇ‘錛屼絾鏄浣曢噴鏀捐鍗犵敤鐨勫唴瀛橈紝瀵逛簬寮曠敤鏄笉鑳戒嬌鐢╠elete榪愮畻絎︾殑錛屼竴涓瑪璁拌仾鏄庣殑鏂規硶鏄０鏄庡彟涓€涓寚閽堬紝騫朵嬌鐢ㄧ敱rCat寰楀埌鐨勫湴鍧€瀵瑰畠榪涜鍒濆鍖栥€傝繖鏍峰仛紜疄鍙互閲婃斁鍐呭瓨錛岄伩鍏嶄簡鍐呭瓨鐨勬硠婕忥紝浣嗘槸瀛樺湪涓€涓皬闂錛屽湪delete pCat鍚庯紝rCat寮曠敤鍙堜唬琛ㄤ粈涔堝憿錛燂紵寮曠敤蹇呴』鏄竴涓疄闄呭璞＄殑鍒悕錛涘鏋滃紩鐢ㄤ竴涓┖瀵硅薄鐨勮瘽錛堢幇鍦ㄥ氨鏄繖縐嶆儏鍐碉級閭ｄ箞紼嬪簭灝辨槸鏃犳晥鐨勩€傘€?/p>

娉ㄦ剰錛氫笉鑳借繃鍒嗗幓寮鴻皟涓€涓嬌鐢ㄥ絀哄璞＄殑寮曠敤鐨勭▼搴忥紝涔熻鑳介€氳繃緙栬瘧錛屼絾鏄嵆浣跨▼搴忛€氳繃浜嗙紪璇戯紝瀹冧粛鐒舵槸鐥呮€佺殑錛岃€屼笖鎵ц緇撴灉涔熸槸涓嶅彲棰勬枡鐨?/p>

鍏充簬榪欎釜闂錛屽瓨鍦ㄨ繖3縐嶈В鍐蟲柟妗?br /> 絎?縐嶆槸鍦ㄧ49琛屽０鏄庝竴涓猄impleCat綾誨璞★紝鐒跺悗浠庡嚱鏁癟heFunction()涓噰鍙栧€間紶閫掔殑鏂瑰紡榪斿洖瀹冪殑灞€閮ㄥ璞★紝榪欐椂涓嶈兘鍦ㄨ嚜鐢卞瓨鍌ㄥ尯鏉ュ垎閰嶅璞＄┖闂達紝涓嶈兘浣跨敤new錛?br /> 絎?縐嶆槸鍦ㄥ嚱鏁癟heFunction()涓０鏄庝竴涓綅浜庤嚜鐢卞瓨鍌ㄥ尯涓殑SimpleCat綾葷殑瀵硅薄錛屼絾鏄鍑芥暟榪斿洖涓€涓寚鍚戝唴瀛樺尯鍩熺殑鎸囬拡錛岀劧鍚庡畬鎴愬瀵硅薄鐨勬搷浣滐紝璋冪敤鍑芥暟鍙互鍒犻櫎榪欎釜鎸囬拡
絎?縐嶅彲琛岀殑鏂規錛屼篃鏄紜殑錛屾槸鍦ㄨ皟鐢ㄥ嚱鏁頒腑澹版槑瀵硅薄錛岀劧鍚庨€氳繃寮曠敤鐨勬柟寮忔妸瀹冧紶閫掔粰鍑芥暟TheFunction()

涔熸剰鍛沖湪main鍑芥暟涓笉鑳借繖鏍蜂嬌鐢ㄤ簡

Frank_Fang 2009-05-11 23:01 鍙戣〃璇勮

]]>http://www.aygfsteel.com/fhtdy2004/archive/2009/05/11/270110.htmlFrank_FangFrank_FangMon, 11 May 2009 13:16:00 GMThttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/11/270110.htmlhttp://www.aygfsteel.com/fhtdy2004/comments/270110.htmlhttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/11/270110.html#Feedback0http://www.aygfsteel.com/fhtdy2004/comments/commentRss/270110.htmlhttp://www.aygfsteel.com/fhtdy2004/services/trackbacks/270110.htmlJAVA涓瓙綾誨璞＄殑瀹炰緥鍖栬繃紼?/span>

 Person.java

class Person
{
 public String name = "not know";//4
 public int age = -1 ;//5
 public Person()
 {    
 }
 public Person(String name , int age)//3
 {
  this.name = name ;//6
  this.age = age;//7
 }
 public void showInfo()
 {
  System.out.println("Name is :"+name+" Age is :"+age);
 }
}
class Student extends Person
{
 public String school = "not konwn";//8
    public Student()
    {
     super();    
    }
    public Student (String name ,int age, String school)  //1
    {
     super(name,age);  //2
     this.school = school;//9
    }
    public void showInfo()
    {
     super.showInfo();
     System.out.println("School is :"+school);
    }
}

AllTest.java

class AllTest
{
 public static void main(String[]args)
 {
  Student stA = new Student("wanghao",20,"qinghuadaxue"); //0
 }
}

鍏惰鍙ョ殑鎵ц欏哄簭鏄€庢牱鐨勫憿錛?/span>
java涓紝鍦ㄤ嬌鐢?/span>new鎿嶄綔絎﹀垱寤轟竴涓被鐨勫疄渚嬪璞＄殑鏃跺€欙紝寮€濮嬪垎閰嶇┖闂村茍灝嗘垚鍛樺彉閲忓垵濮嬪寲涓?/span>榛樿鐨?/span>鏁板€?/span>錛屾敞鎰忚繖閲屽茍涓嶆槸鎸囧皢鍙橀噺鍒濆鍖栦負鍦ㄥ彉閲忓畾涔夊鐨勫垵濮嬪€鹼紝鑰?strong>鏄粰鏁村艦璧嬪€?/span>0錛岀粰瀛楃涓茶祴鍊?/span>null 榪欎竴鐐逛簬C++涓嶅悓錛岋紙student.name = null , student.age = 0 錛?/span>
鐒跺悗鍦ㄨ繘鍏ョ被鐨勬瀯閫犲嚱鏁般€?/span>

鍦ㄦ瀯閫犲嚱鏁伴噷闈紝棣栧厛瑕佹鏌ユ槸鍚︽湁this鎴栬€?/span>super璋冪敤錛?/span>this璋冪敤鏄畬鎴愭湰綾繪湰韜殑鏋勯€犲嚱鏁頒箣闂寸殑璋冪敤錛?/span>super璋冪敤鏄畬鎴愬鐖剁被鐨勮皟鐢ㄣ€?strong>浜岃€呭彧鑳藉嚭鐜頒竴涓紝騫朵笖鍙兘浣滀負鏋勯€犲嚱鏁扮殑絎竴鍙ュ嚭鐜般€?/span>鍦ㄨ皟鐢?/span>this鍜?/span>super鐨勬椂鍊欏疄鐜扮▼搴忕殑璺寵漿錛岃漿鑰屾墽琛岃璋冪敤鐨?/span>this鏋勯€犲嚱鏁版垨鑰?/span>super鏋勯€犲嚱鏁般€?/span>
鍦?/span>this鍜?/span>super鎵ц瀹屾瘯錛?strong>紼嬪簭杞€屾墽琛屽湪綾誨畾涔夌殑鏃跺€欒繘琛岀殑鍙橀噺鍒濆鍖栧伐浣?/span>銆?/span>
榪欎釜鎵ц瀹屾瘯錛屾墠鏄瀯閫犲嚱鏁頒腑鍓╀笅鐨勪唬鐮佺殑鎵ц銆?/span>
鎵ц欏哄簭宸茬粡鐢ㄧ豢鑹叉爣鍑恒€?/span>

Order of initialization
Within a class, the order of initialization is determined by the order that the variables are defined within the class. The variable definitions may be scattered throughout and in between method definitions, but the variables are initialized before any methods can be called鈥攅ven the constructor. For example: Feedback
//: c04:OrderOfInitialization.java
// Demonstrates initialization order.
import com.bruceeckel.simpletest.*;

// When the constructor is called to create a
// Tag object, you'll see a message:
class Tag {
  Tag(int marker) {
    System.out.println("Tag(" + marker + ")");
  }
}

class Card {
  Tag t1 = new Tag(1); // Before constructor
  Card() {
    // Indicate we're in the constructor:
    System.out.println("Card()");
    t3 = new Tag(33); // Reinitialize t3
  }
  Tag t2 = new Tag(2); // After constructor
  void f() {
    System.out.println("f()");
  }
  Tag t3 = new Tag(3); // At end
}

public class OrderOfInitialization {
  static Test monitor = new Test();
  public static void main(String[] args) {
    Card t = new Card();
    t.f(); // Shows that construction is done
    monitor.expect(new String[] {
      "Tag(1)",
      "Tag(2)",
      "Tag(3)",
      "Card()",
      "Tag(33)",
      "f()"
    });
  }
} ///:~

//: c04:StaticInitialization.java
// Specifying initial values in a class definition.
class Bowl {
  Bowl(int marker) {
    System.out.println("Bowl(" + marker + ")");
  }
  void f(int marker) {
    System.out.println("f(" + marker + ")");
  }
}

class Table {
  static Bowl b1 = new Bowl(1);
  Table() {
    System.out.println("Table()");
    b2.f(1);
  }
  void f2(int marker) {
    System.out.println("f2(" + marker + ")");
  }
  static Bowl b2 = new Bowl(2);
}

class Cupboard {
  Bowl b3 = new Bowl(3);
  static Bowl b4 = new Bowl(4);
  Cupboard() {
    System.out.println("Cupboard()");
    b4.f(2);
  }
  void f3(int marker) {
    System.out.println("f3(" + marker + ")");
  }
  static Bowl b5 = new Bowl(5);
}

public class StaticInitialization {
  static Test monitor = new Test();
  public static void main(String[] args) {
    System.out.println("Creating new Cupboard() in main");
    new Cupboard();
    System.out.println("Creating new Cupboard() in main");
    new Cupboard();
    t2.f2(1);
    t3.f3(1);
    monitor.expect(new String[] {
      "Bowl(1)",
      "Bowl(2)",
      "Table()",
      "f(1)",
      "Bowl(4)",
      "Bowl(5)",
      "Bowl(3)",
      "Cupboard()",
      "f(2)",
      "Creating new Cupboard() in main",
      "Bowl(3)",
      "Cupboard()",
      "f(2)",
      "Creating new Cupboard() in main",
      "Bowl(3)",
      "Cupboard()",
      "f(2)",
      "f2(1)",
      "f3(1)"
    });
  }
  static Table t2 = new Table();
  static Cupboard t3 = new Cupboard();
} ///:~

緇ф壙鎯呭喌涓嬬殑鍒濆鍖?br /> 浜嗚В涓€涓嬪寘鎷戶鎵垮湪鍐呯殑鍒濆鍖栫殑榪囩▼灝嗘槸闈炲父鏈夌泭鐨勶紝榪欐牱灝辮兘鏈変釜鎬?br /> 浣撶殑浜嗚В銆傜湅鐪嬩笅闈㈣繖孌典唬鐮侊細
//: c06:Beetle.java
// The full process of initialization.
class Insect {
  protected static Test monitor = new Test();
  private int i = 9;
  protected int j;
  Insect() {
    System.out.println("i = " + i + ", j = " + j);
    j = 39;
  }
  private static int x1 = print("static Insect.x1 initialized");
  static int print(String s) {
    System.out.println(s);
    return 47;
  }
}

public class Beetle extends Insect {
  private int k = print("Beetle.k initialized");
  public Beetle() {
    System.out.println("k = " + k);
    System.out.println("j = " + j);
  }
  private static int x2 = print("static Beetle.x2 initialized");
  public static void main(String[] args) {
    System.out.println("Beetle constructor");
    Beetle b = new Beetle();
    monitor.expect(new String[] {
      "static Insect.x1 initialized",
      "static Beetle.x2 initialized",
      "Beetle constructor",
      "i = 9, j = 0",
      "Beetle.k initialized",
      "k = 47",
      "j = 39"
    });
  }
} ///:~

褰撲綘鐢?/span>Java 榪愯Beetle 鐨勬椂鍊欙紝絎竴浠朵簨灝辨槸璁塊棶浜?/span>Beetel.main( )(榪欐槸涓€涓?/span>static 鏂?span style="color: blue">娉?/span>)錛屼簬鏄杞藉櫒(loader)灝變細涓?/span>

浣犲鎵劇粡緙栬瘧鐨?/span>Beetle 綾葷殑浠ｇ爜(涔熷氨鏄?/span>Beetle.class 鏂囦歡)銆傚湪瑁呰澆鐨勮繃紼嬩腑錛岃杞藉櫒娉ㄦ剰鍒板畠鏈変竴涓熀綾?/span>(涔熷氨鏄?/span>extends 鎵€瑕佽〃紺虹殑鎰忔€?/span>)錛屼簬鏄畠鍐嶈杞藉熀綾匯€備笉綆′綘鍒涗笉鍒涘緩鍩虹被瀵硅薄錛岃繖涓繃紼嬫€諱細鍙戠敓銆?/span>(璇曡瘯鐪嬶紝鎶婂垱寤哄璞＄殑閭ｅ彞娉ㄩ噴鎺夛紝鐪嬬湅浼氭湁浠€涔堢粨鏋溿€?/span>)濡傛灉鍩虹被榪樻湁鍩虹被錛岄偅涔堣繖絎簩涓熀綾諱篃浼氳瑁呰澆錛屼互姝ょ被鎺?span style="color: blue">銆?strong>涓嬩竴姝ワ紝瀹冧細鎵ц“鏍瑰熀綾?/strong>(root bas e class)”(榪欓噷灝辨槸Insect)鐨?/span>static 鍒濆鍖栵紝鐒跺悗鏄笅涓€涓淳鐢熺被鐨?/span>static 鍒濆鍖栵紝浠ユ綾繪帹銆傝繖涓『搴忛潪甯擱噸瑕侊紝鍥犱負媧劇敓綾葷殑“闈欐€佸垵濮嬪寲(鍗沖墠闈㈣鐨?/span>static 鍒濆鍖?/span>)”鏈夊彲鑳借渚濊禆鍩虹被鎴愬憳鐨勬紜垵濮嬪寲銆?/span>

鐜板湪鎵€鏈夊繀瑕佺殑綾婚兘宸茬粡瑁呰澆緇撴潫錛屽彲浠ュ垱寤哄璞′簡銆?/span>棣栧厛錛屽璞￠噷鐨勬墍鏈夌殑primitive 閮戒細琚鎴愬畠浠殑緙虹渷鍊鹼紝鑰?/span>reference 涔熶細琚鎴?/span>null鈥斺€旇繖涓繃紼嬫槸涓€鐬棿瀹屾垚鐨勶紝瀵硅薄鐨勫唴瀛樹細琚粺涓€鍦拌緗垚“涓よ繘鍒剁殑闆?/span>(binary zero)”銆?strong>濡傛灉鏈夊鎴愬憳鍙橀噺璧嬪垵鍊鹼紝鍒欏鎴愬憳鍙橀噺榪涜璧嬪€鹼紝鐒跺悗璋冪敤鍩虹被鐨勬瀯閫犲嚱鏁般€傝皟鐢ㄦ槸鑷姩鍙戠敓鐨勶紝浣嗘槸浣犲彲浠ヤ嬌鐢?/span>super 鏉ユ寚瀹氳皟鐢ㄥ摢涓瀯閫犲嚱鏁?/span>(涔熷氨Beetle( )鏋勯€犲嚱鏁版墍鍋氱殑絎竴浠朵簨)銆傚熀綾葷殑鏋勯€犺繃紼嬩互鍙婃瀯閫犻『搴忥紝鍚屾淳鐢熺被鐨勭浉鍚屻€傚熀綾繪瀯閫犲嚱鏁拌繍琛屽畬姣曚箣鍚庯紝浼氭寜鐓у悇涓彉閲忕殑瀛楅潰欏哄簭榪涜鍒濆鍖栥€傛渶鍚庝細鎵ц鏋勯€犲嚱鏁扮殑鍏朵綑閮ㄥ垎銆?/span>

http://www.aygfsteel.com/fhtdy2004/archive/2009/05/10/269940.htmlFrank_FangFrank_FangSun, 10 May 2009 13:13:00 GMThttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/10/269940.htmlhttp://www.aygfsteel.com/fhtdy2004/comments/269940.htmlhttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/10/269940.html#Feedback0http://www.aygfsteel.com/fhtdy2004/comments/commentRss/269940.htmlhttp://www.aygfsteel.com/fhtdy2004/services/trackbacks/269940.html void funOne(Sub &s);
鍦ㄤ笉鍚戜笅杞瀷鐨勬儏鍐典笅鏄惁鑳藉鐩存帴榪欐牱璋冪敤funOne(*p)
鍗犱綅
鎸囬拡錛屽紩鐢紝瀵硅薄

Frank_Fang 2009-05-10 21:13 鍙戣〃璇勮

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http://www.aygfsteel.com/fhtdy2004/archive/2009/05/10/269936.htmlFrank_FangFrank_FangSun, 10 May 2009 13:07:00 GMThttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/10/269936.htmlhttp://www.aygfsteel.com/fhtdy2004/comments/269936.htmlhttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/10/269936.html#Feedback0http://www.aygfsteel.com/fhtdy2004/comments/commentRss/269936.htmlhttp://www.aygfsteel.com/fhtdy2004/services/trackbacks/269936.html Java涓殑鎴愬憳鍙橀噺鐨勫垵濮嬪寲欏哄簭

C++涓殑鎴愬憳鍙橀噺鐨勫垵濮嬪寲欏哄簭錛屼富瑕佹槸鍐呯疆綾誨瀷鐨勫彉閲忔槸鍚︾粰鍏惰祴鍒濆€間簡
C++涓殑鍐呯疆綾誨瀷primitive鍦ㄥ叏灞€鍖哄煙錛堟敞鎰忎粈涔堟槸鍏ㄥ眬鍖哄煙)鏄細琚郴緇熻嚜鍔ㄥ垵濮嬪寲鐨?涓?,鍦ㄥ眬閮ㄥ尯鍩熸槸涓嶄細琚嚜鍔ㄥ垵濮嬪寲鐨?br /> C++涓殑綾葷被鍨嬬殑鍙橀噺鏄細琚嚜鍔ㄥ垵濮嬪寲鐨勶紝浣嗚姹傚叾鏈夐粯璁ょ殑鏋勯€犲嚱鏁?br /> 緇ф壙鏃禖++鐨勬垚鍛樺彉閲忎笌Java涓被浼?

Frank_Fang 2009-05-10 21:07 鍙戣〃璇勮

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http://www.aygfsteel.com/fhtdy2004/archive/2009/05/08/269540.htmlFrank_FangFrank_FangFri, 08 May 2009 02:15:00 GMThttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/08/269540.htmlhttp://www.aygfsteel.com/fhtdy2004/comments/269540.htmlhttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/08/269540.html#Feedback2http://www.aygfsteel.com/fhtdy2004/comments/commentRss/269540.htmlhttp://www.aygfsteel.com/fhtdy2004/services/trackbacks/269540.html闃呰鍏ㄦ枃

Frank_Fang 2009-05-08 10:15 鍙戣〃璇勮

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http://www.aygfsteel.com/fhtdy2004/archive/2009/05/07/269418.htmlFrank_FangFrank_FangThu, 07 May 2009 07:10:00 GMThttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/07/269418.htmlhttp://www.aygfsteel.com/fhtdy2004/comments/269418.htmlhttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/07/269418.html#Feedback1http://www.aygfsteel.com/fhtdy2004/comments/commentRss/269418.htmlhttp://www.aygfsteel.com/fhtdy2004/services/trackbacks/269418.html闃呰鍏ㄦ枃

Frank_Fang 2009-05-07 15:10 鍙戣〃璇勮

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http://www.aygfsteel.com/fhtdy2004/archive/2009/05/07/269414.htmlFrank_FangFrank_FangThu, 07 May 2009 06:20:00 GMThttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/07/269414.htmlhttp://www.aygfsteel.com/fhtdy2004/comments/269414.htmlhttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/07/269414.html#Feedback0http://www.aygfsteel.com/fhtdy2004/comments/commentRss/269414.htmlhttp://www.aygfsteel.com/fhtdy2004/services/trackbacks/269414.html闃呰鍏ㄦ枃

Frank_Fang 2009-05-07 14:20 鍙戣〃璇勮

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http://www.aygfsteel.com/fhtdy2004/archive/2009/05/07/269412.htmlFrank_FangFrank_FangThu, 07 May 2009 06:08:00 GMThttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/07/269412.htmlhttp://www.aygfsteel.com/fhtdy2004/comments/269412.htmlhttp://www.aygfsteel.com/fhtdy2004/archive/2009/05/07/269412.html#Feedback0http://www.aygfsteel.com/fhtdy2004/comments/commentRss/269412.htmlhttp://www.aygfsteel.com/fhtdy2004/services/trackbacks/269412.html闃呰鍏ㄦ枃

Frank_Fang 2009-05-07 14:08 鍙戣〃璇勮

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