https://se.moevm.info/ 2026-05-25T20:54:58+00:00 https://se.moevm.info/ https://se.moevm.info/lib/exe/fetch.php/wiki:logo.png text/html 2025-08-29T07:34:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://se.moevm.info/doku.php/start:prog2:lectures:code2?rev=1756452849&do=diff Указатель на функцию // Programming 1. Sample at 2017-03-02-13-55.55 #include <stdio.h> struct Person { const char *name; int age; } person; void print_nice(const struct Person *p) { printf("Person %s age %d\n",p->name,p->age); } void print_ugly(const struct Person *p) { printf("[%s,%d]\n",p->name,p->age); } void print(const struct Person *obj, void (*printer)(const struct Person*)) { printer(obj); } int main(/*int c, char **v */) { person.name = "Vasya"; person.age = 15;… text/html 2025-08-29T07:34:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://se.moevm.info/doku.php/start:prog2:lectures:code3?rev=1756452849&do=diff // Programming 1. Sample at 2017-04-06-13-41.05 #include <stdio.h> #include <sys/types.h> #include <dirent.h> #include <string.h> void list_dir(const char *startdir) { char current_path[10000]; strcpy(current_path,startdir); DIR *dir = opendir(current_path); struct dirent *de = readdir(dir); if(dir) while(de) { printf("[%s/%s] %d\n",current_path,de->d_name,de->d_type); if( de->d_type == DT_DIR && 0!=strcmp(".",de->d_name) && 0!=strcmp("..",de->d_name… text/html 2025-08-29T07:34:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://se.moevm.info/doku.php/start:prog2:lectures:code4?rev=1756452849&do=diff // Programming 1. Sample at 2017-04-13-13-54.09 #include <stdio.h> #include <string.h> #include <stdlib.h> const size_t BUFFERSZ = 1000; int g_location_items = 0; struct LocationIterator { long filepos; char location[20]; struct LocationIterator *next; }; struct LocationIterator *locations = NULL; struct LocationIterator **nextLocationItem = &locations; // shifts <location> to the beginning of the buf void shift_buffer(char *buf, size_t size, size_t tailsz, FILE *file) { memmov… text/html 2025-08-29T07:34:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://se.moevm.info/doku.php/start:prog2:lectures:code5?rev=1756452849&do=diff Наследование // Programming 1. Sample at 2017-05-18-14-06.31 #include <stdio.h> class Person { public: char m_name [20]; int m_age; void print() { printf("%p name=%s, age = %d size=%lu \n", this, m_name,m_age,sizeof(*this)); } Person() { m_name[0]='\0'; m_age = 0; } }; class Teenager : public Person { int m_bandsLiked; public: void print() { printf("%p name=%s, age = %d size=%lu %d \n", this,m_name,m_age,sizeof(*this), m_bandsLiked);… text/html 2025-08-29T07:34:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://se.moevm.info/doku.php/start:prog2:lectures:code6?rev=1756452849&do=diff Полиморфизм // Programming 1. Sample at 2017-05-18-14-42.35 #include <stdio.h> struct Shape { virtual double s()=0; }; struct Circle : public Shape { Circle() {m_radius = 1.0;} double m_radius; double s() { return m_radius*m_radius*3.1415926536; } }; struct Square : public Shape { Square() { m_side = 2.0;} double m_side; double s() { return m_side*m_side; } }; struct Triangle : public Shape { Triangle() {m_base = m_hight = 4.0;} double m_base; double m_hight; double … text/html 2025-08-29T07:34:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://se.moevm.info/doku.php/start:prog2:lectures:code7?rev=1756452849&do=diff Инкапсуляция. Чтение заголовка bmp -- // Programming 1. Sample at 2017-05-04-14-20.53 #include <stdio.h> union BMP_HEADER { char data[14]; struct { unsigned short signature; unsigned int size; unsigned int reserved12; unsigned int offset; } hdr; }; class BmpImage { FILE *m_file; char *m_data; const char *m_name; BMP_HEADER m_header; public: BmpImage() { m_file = NULL; m_data = NULL; m_name = NULL; } BmpImage(const char *name) { … text/html 2025-08-29T07:34:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://se.moevm.info/doku.php/start:prog2:lectures:extra?rev=1756452849&do=diff Дополниительное задание по теме "Концепция итератора" На основе примера кода code4, разработать программу, выполняющую подсчет числа вхождений тега <description> в заданном xml-файле.