CCodes的专栏

  #include #include #include void main(int argc, char *argv[]) {   if (chmod(argv[1], S_IREAD))     printf("Error setting %s/n", argv[1]); } 

  #include #include void main(void) {   int i, found;   struct ListEntry    {     int number;     struct ListEntry *next;     struct ListEntry *previous;   } start, *node;   start.next = NULL; 

  #include #include #include void main(void) {   int i;   srand(100);   printf("Values from rand/n");   for (i = 0; i      printf("%d ", rand());   printf("/nSame 5 numbers/n");   srand(100);  

  #include #include int main(int argc, char *argv[]) {   char line[255];  // Line read from the file   FILE *fp;   if (fp = fopen(argv[1], "r"))     {       while (fgets(line, sizeof(line), fp))

  #include void main(void) {   int i;   char *p = "This is a string.";   i = reinterpret_cast (p);         // cast char pointer to integer   cout     }

  #include #include void main(void) {   int i;   struct ListEntry    {     int number;     struct ListEntry *next;   } start, *node, *previous;   start.next = NULL;  // Empty list   node = &star

  #include #include class Reader;       //Forward declarationclass Book {  public:    Book(char *title) { strcpy(Book::title, title); } ;    void show_book(void) { cout     friend Reader;  private

  #include #include void main(void) {   int i;   printf("Values from rand/n");   for (i = 0; i      printf("%d ", rand());   printf("Values from random(100))/n");   for (i = 0; i      printf("%d

  #include struct book {  char author[64];  char title[64];  float price;};book library[3] = {  {"Jamsa and Klander", "Jamsas C/C++ Programmers Bible", 49.95},  {"Klander", "Hacker Proof", 54.95

  #include #include void main(void) {   unsigned value = 1;   printf("%u rotated right once is %u/n", value, _rotr(value, 1));   value = 5;   printf("%u rotated right twice is %u/n", value, _rotr(

  #include #include void main(void) {   int i;   cout    for (i = 0; i      {       cout.width(5);       cout      }      cout    for (i = 0; i      {       cout.width(5);       cout      } }

#include #include int main(int argc, char *argv[]) {   char line[255];  // Line read from the file   FILE *fp;   if (fp = fopen(argv[1], "r"))     {       while (fgets(line, sizeof(line), fp))  

  #include #include void main(void) {   char *string, *new_string;       if ((string = (char *) malloc(100)))     {       printf("Successfully allocated a 100 byte string/n");       if ((new_string

  #include #include void main(void) {    cout.width(5);   cout    cout.width(5);   cout    cout.width(5);   cout  } 

  #ifdef __BCPLUSPLUS__#include #else#include #endif#include using namespace std;typedef deque INTDEQUE;void main(void) {   // Create A and fill it with elements 1,2,3,4 and 5 using push_back fu

  //// Resource.h//#define IDI_DIRWALK  100#define IDC_TREE   101#define IDD_DIRWALK 102 

  #include class Base { public:   void display(void) { cout };class Derived: public Base { public:   void display(void) { cout };void main(void) {   Derived my_class;   my_class.display();   m

  #include #include #include struct status {   char name[80];   float balance;   unsigned long account_number; };void main(void) {   struct status acc;   strcpy(acc.name, "Lars Klander");   acc.