CCodes的专栏

  #include #include #include #include #include #include void main(void) {   char buffer[128];   int row, column;          clrscr();   cprintf("Jamsa/s C/C++ Programmer/s Bible/r/n");   gettext(1,

  #include #include const int size = 5;class plot {   int x, y; public:   plot(void);   plot(int i, int j)    {      if(i>size)         i = size;      if(i         i = 0;      if(j>size)         j

  HBITMAP hBitmap;HDC   hDC;HDC   hMemDC;//  Load the bitmap into memoryhBitmap = LoadBitmap( hInst, "pen" );//  Paint the bitmap onto the MemDC and then the screenhDC = GetDc( hWnd );hMemDC =

  #include void main(void) {   int counter = 10;   int *iptr;          // Declare pointer value   iptr = &counter;    // Assign the address   printf("Addres in iptr %x Value at *iptr %d/n", iptr,

  #include int what_is_the_value(int ***ptr) {   return(***ptr); }void main(void) {   int *level_1, **level_2, ***level_3, value = 1001;   level_1 = &value;   level_2 = &level_1;   level_3 = &le

  //  If you use Visual C++, set the compile options to /GX#ifdef __BCPLUSPLUS__#include #include #include #else#include #include #include #endifusing namespace std;void main(void){ const int VECT

  #include #include void main(void) {   printf("The Program Segment Prefix begins at %X/n", _psp); }

  #include #include class Book {  public:    Book(char *title) { strcpy(Book::title, title); };     void show_title(void) { cout   protected:    float cost;    void show_cost(void) { cout   private:

  #include #include struct MyBook {  char title[64];  // Public by default  void show_book(void)     {      cout     };    void set_price(float amount) { price = amount; };  void assign_title(char *

  #include void main(void) {   float accurate = 0.123456790987654321;   double more_accurate = 0.1234567890987654321;   printf("Value of float/t %21.19f/n", accurate);   printf("Value of double/t

  #include #include #include void main(void)  {    int status = 0;    int old_status = 0;    do     {       status = biosprint(2, 0, 0);  // Read LPT1                  if (status != old_status)  {

  #define IDM_EXIT           100#define IDM_TEST           200#define IDM_ABOUT          301LRESULT CALLBACK WndProc  (HWND, UINT, WPARAM, LPARAM);LRESULT CALLBACK About    (HWND, UINT, WPARAM, LPAR

  #include #include #include void main(void) {   int count;   time_t start_time, stop_time;      time(&start_time);   for (count = 0; count      printf("Jamsa/s C/C++ Programmer/s Bible/n");   t

  #include #include void main(void) {   if (putenv("BOOK=Jamsa/s C & C++ Programmer/s Bible"))     printf("Error writing to environment/n");   else     {       int i;       for (i = 0; environ[i

  #include #include #include void main(void) {   int letter;   int count;   time_t start_time, stop_time;      time(&start_time);   for (count = 0; count     for (letter = A; letter      putchar

  #include #include #include class Book {  public:     char title[256];    char author[64];    float price;    void show_title(void) { cout     float get_price(void) { return(price); };    void show

  #include void main(void) {   int values[5] = {1, 2, 3, 4, 5};   int counter;   int *iptr;   iptr = values;   for (counter = 0; counter      {       printf("%d/n", *iptr);       iptr++;     } }

  #include void main(void) {   int first_count;   int second_count;   printf("Jamsa%n/s C/C++ Programmer/s Bible%n/n", &first_count, &second_count);   printf("First count %d Second count %d/n",

  #include class base { protected:   int i, j; public:   void setij(int a, int b)    {     i=a;      j=b;   }   void showij(void) {cout  };class derived : protected base { private:   int k; public

  #include #include class Base {  public:    Base(char *str) { strcpy(message, str); };     void show_base(void) { cout   protected:      char message[256]; };class Level1 : public Base {  public:

  #include class One { public:  One(void)   {     cout     one = 1;  };  int one;};class Two { public:  Two(void)   {     cout     two = 2;  };  int two;};class Three { public:  Three(void)   {

  #include #include const int size = 5;class plot {   int x, y; public:   plot(int i, int j)    {      if(i>size)         i = size;      if(i         i = 0;      if(j>size)         j = size;     

  #include int get_result(int a, int b, int (*compare)()) {   return(compare(a, b));  // Invoke the function passed } int max(int a, int b) {   printf("In max/n");   return((a > b) ? a: b); }int

  #include #include class movie {   public:     char name[64];     char first_star[64];     char second_star[64];      void show_movie(void);     void initialize(char *name, char *first, char *secon

  #include void main(void) {   int value;   printf("The address of the variable value is %p/n", &value); } 

  #include class Base { public:   void base_message(void) { cout };class Derived: public Base { public:   void derived_message(void) { cout };void main(void) {   Base *base_pointer = new Base;  

  #include #include void main(void)   {   char line[255];  // Line of text read    while (fgets(line, sizeof(line), stdin))     {       fputs(line, stdout);       strcat(line, "/r");       fputs(l

  #include class SomeClass {  public:    SomeClass(int value) { count++; my_data = value; };     SomeClass(int value, int static_value)  {      count = static_value; my_data = value;  };    ~SomeCla

  #include   #include "Print_File.h" #if defined (WIN32) #define IS_WIN32 TRUE#else #define IS_WIN32 FALSE#endif#define IS_NT      IS_WIN32 && (BOOL)(GetVersion() #define IS_WIN32S  IS_WIN32 && (B

  #include #include class Base { public:   virtual int add(int a, int b) { return(a + b); };   virtual int sub(int a, int b) { return(a - b); };   virtual int mult(int a, int b) { return(a * b); };}

  #include #include void main(void) {   char str[80];   ostrstream outs(str, sizeof(str));   outs    outs    outs    cout    cout  } 

  #include #include class Base { public:   virtual void show_message(void) { cout    virtual void show_reverse(void) = 0;};class Derived : public Base { public:   virtual void show_message(void) {

  #include void main(void) {   int letter;   for (letter = A; letter      putchar(letter); } 

  #include #include ostream &indent(ostream &stream, int length) {   register int i;   for(i=0; i      cout    return stream; }omanip indent(int length) {   return omanip(indent, length); }voi

  #include   #include "Paint_Rect.h" #if defined (WIN32) #define IS_WIN32 TRUE#else #define IS_WIN32 FALSE#endif#define IS_NT      IS_WIN32 && (BOOL)(GetVersion() #define IS_WIN32S  IS_WIN32 && (B

  #include #include void main(void) {    FILE *fp;   int word;   if ((fp = fopen("DATA.DAT", "wb")) == NULL)     {       printf("Error opening DATA.DAT for output/n");       exit(1);     }   els

  #include #include char *string_uppercase(char *string) {   char *starting_address;   starting_address = string;   while (*string)     toupper(*string++);   return(starting_address); }void

  #include void main(void) {   int result;   result = printf("Jamsa/s C/C++ Programmer/s Bible!/n");   if (result == EOF)     fprintf(stderr, "Error within printf/n"); }

  #include void main(void) {    int value = 1;      printf("Using postfix %d/n", value++);    printf("Value after increment %d/n", value);   value = 1;   printf("Using prefix %d/n", ++value);    pri

  #include class pwr {   double b;   int e;   double val; public:   pwr(double base, int exp);   pwr operator+(pwr obj)    {      double base;      int exp;       base = b + obj.b;      exp = e + ob