御风的专栏

#include #includeusing namespace std;void Sort(double [],int);double num[5000]; int number=0;int main(){ ifstream readfile; ofstream writefile; readfile.open("salary.

#includeusing namespace std;class CEquation{private: double a; // 未知数系数 double b; // 常数项 char unknown; // 未知数的符号public: CEquation(double aa=0,double bb=0){ a=aa;b=bb;} friend istream

#include#includeusing namespace std;class Point{public: Point(double x=0,double y=0):x(x),y(y){} double distance(Point a);private: double x,y;};double Point::distance(Point a){ return s

#includeusing namespace std;class CFraction{private:int nume; int deno;public:CFraction(int n=1,int d=1):nume(n),deno(d){}; CFraction operator+(CFraction &c); CFraction operator-(

#includeusing namespace std;class CFraction{private:int nume; int deno;public:CFraction(int n=1,int d=1):nume(n),deno(d){}; CFraction operator+(CFraction &c); CFraction operator-(

#includeusing namespace std;class CTime{private: unsigned short int hour; unsigned short int minute; unsigned short int second;public: CTime(int h=0,int m=0,int s=0):hour(h),minute

#include using namespace std;class Complex{public: Complex(){real=0;imag=0;} Complex(double r,double i){real=r;imag=i;} friend Complex operator+(double c1,Complex &c2); frie

#include using namespace std;class Complex{public: Complex(){real=0;imag=0;} Complex(double r,double i){real=r;imag=i;} friend Complex operator+(Complex &c1,Complex &c2); fr

#include using namespace std;class Complex{public: Complex(){real=0;imag=0;} Complex(double r,double i){real=r;imag=i;} Complex operator+(Complex &c2); Complex operator-(Complex &

#include using namespace std;class Complex{public: Complex(){real=0;imag=0;} Complex(double r,double i){real=r;imag=i;} friend Complex operator+(double c1,Complex &c2); frie

#include using namespace std;templateclass Complex{public: Complex( ){x=0;y=0;} Complex(T1 r,T1 i){x=r;y=i;} Complex complex_add(const Complex &c2); template friend

#include using namespace std;class Complex{public: Complex(){real=0;imag=0;} Complex(double r,double i){real=r;imag=i;} Complex operator+(Complex &c2); Complex operator-(Co

#include using namespace std;template class Complex {public: Complex( ){x=0;y=0;} Complex(T r,T i){x=r;y=i;} Complex complex_add(Complex &c2); Complex comple

#includeusing namespace std;class Time{public: Time(int=0,int=0,int=0); void show_time(); void add_sends(int); void add_minutes(int); void add_hours(int); static void change24();

#include#includeusing namespace std;class CPoint{private: double x; // 横坐标 double y; // 纵坐标 public: CPoint(double xx=0,double yy=0):x(xx),y(yy){} double distance1(CPoint &);

public class En { String encrypt( String s,String pa){ char [] p=pa.toCharArray(); int n=p.length; char [] c=s.toCharArray(); int m=c.length; for(int k=0;k<m;k++){ int mima=c[k]+p

#include #includeusing namespace std;class Point{public: Point():x(0),y(0){}; Point(double x0,double y0):x(x0),y(y0){}; void PrintPoint(); double x,y;};void Point::Prin

public class Example9_8 {public static void main(String[] args) {// TODO Auto-generated method stub  WindowOperation win=new WindowOperation();win.setBounds(100,100,390,360);win.setTitle("简单

#includeusing namespace std;#define PI 3.1415926class Shape{public: virtual double area()=0;};class Circle:public Shape{public: Circle(double r):r(r){} double area(){ ret

代码; #include #includeusing namespace std;class Animal{public: virtual void cry(){ cout<<"不知哪种动物，让我如何学叫？"<<endl; }};class Mouse:public Animal{public: Mouse(strin

public class Example9_7 { public static void main(String[] args) { // TODO 自动生成的方法存根 WindowActionEvent win=new WindowActionEvent(); PoliceListen police=new PoliceListen(); win.setMyComm

#includeusing namespace std;class MyArray{private: int *arr; //用于存放动态分配的数组内存首地址 int size; //数组大小public: MyArray(int sz=50); MyArray(int a[],int sz); //由一个内置类型的数组初始化~MyArray(void)

#includeusing namespace std;class Student //结点类{public: Student(int n,double s){ num=n; score=s; next=NULL; } ~Student(); Student *next; //指向下一个结点 int num; double score;};Student:

代码;#include#define PI 3.1415926using namespace std;class CSolid{public: virtual double area()=0; virtual double voumal()=0;};class CCube:public CSolid{public:   CCube(double x):x

一些东西写过之后就忘了，关键是那些全是英文，不能全部记住，看来的好好学习英语呀  class StringExample { public static void main(String agrs[]){ String s1=new String ("you are student"), s2=new String("how are you"); if(s1.equals(s2

#include #include using namespace std; class Date{public: Date(int y=0,int m=0,int d=0):year(y),month(m),day(d){} void SetDate(int y,int m,int d){ year=y; month=m; day=d;} void

#include #include#include using namespace std;enum vehicleStaus {rest, running}; //车辆状态：泊车、行进class vehicle //车辆类{protected: int maxSpeed; //最大车速 int currentSpeed; //当前速度 int weight; //车重

#include#include using namespace std;class Teacher{public: Teacher(string nam,int a,char s,string tit,string ad,string t); void display();protected: string name; int age; char sex; string

#include #includeusing namespace std;class CPerson{protected: char *m_szName; char *m_szId; int m_nSex;//0:women,1:man int m_nAge;public: CPerson(){ m_nSex=0; m_nAge=0; } CPerson(c

public class WD1 { /** * @param args */ public static void main(String[] args) { // TODO 自动生成的方法存根WindowMenu win=new WindowMenu("我的第一个",40,50,300,250); }}import javax.swing.*;import java

#include #includeusing namespace std;class Point{public: Point(double x0=0,double y0=0):x(x0),y(y0){}; inline double getx(){return x;} inline double gety(){return y;} void

#includeusing namespace std;class Date; //对Date类的提前引用声明class Time{public: Time(int,int,int); void add_a_second(Date &); //增加1秒，1秒后可能会到了下一天，乃到下一月、下一年 void display(Date &); //显示时间，格式：

#include #includeusing namespace std;class Box{public: Box(int w,int l):width(w),length(l){} int volume(){return heigth*width*length;};private: static int heigth; int

#include using namespace std;class Student{public: Student(int n,double s):num(n),score(s){} void display(); int getNum(){return num;} double getScore(){return score;}private: int num; dou

#includeusing namespace std;class CFraction{private: int nume; // 分子 int deno; // 分母 public: CFraction(){ nume=0; deno=1; } //构造函数，初始化用 void set(int nu,int de); //置值，改变值时用 void inp

#includeusing namespace std;class Bulk{private: double length; double width; double heigth;public: Bulk(double len=1.0,double w=1.0,double h=1.0):heigth(h),width(w),length(len){}; void get

#includeusing namespace std;class CFraction{private: int nume; // 分子 int deno; // 分母 public: CFraction(){ nume=0; deno=1; } //构造函数，初始化用 void set(int nu,int de); //置值，改变值时用 void inp

#include #include using namespace std; struct Score { char num[14]; char name[14]; int cpp; int math; int english; double ping; int z

#includeusing namespace std;#define PI 3.1415926class Bulk{private: int length; int width; int height;public: Bulk(int h,int l,int w); int volume(); int areas();};

/* * 程序的版权和版本声明部分 * Copyright (c)2013, 烟台大学计算机学院学生 * All rightsreserved. * 文件名称：score.cpp * 作 者： * 完成日期： 年 月 日 * 版本号： v1.0