Модуль 2 / M2L4

#include <iostream>

#include <fstream>

#include <string>

using namespace std;

int main() {

setlocale(LC_ALL, "russsian");

ofstream fout("file.txt", ios_base::out | ios_base::trunc);

const int cnt = 5;

struct goods

{

int number;

char *name;

char *min_descript;

double price;

char *date;

} gds[cnt];

gds[0] = { 1, "Хлебушек", "Вкусный, домашний", 7.90, "годен до 24.02.16" };

gds[1] = { 2, "Гелевая ручка", "Обычная, бесмысленная", 1.20, "~" };

gds[2] = { 3, "Сыр Бельгийский", "Замечательный", 17.88, "годен до 11.02.16" };

gds[3] = { 4, "Молоко Домашнее", "Свежее", 18.55, "годно до 12.01.16" };

gds[4] = { 5, "Колбаса Колбико", "Докторская", 22.30, "годна до 22.03.16" };

fout << cnt << endl;

for (int i = 0; i < cnt; i++) {

fout << gds[i].number << endl

<< gds[i].name << endl

<< gds[i].min_descript << endl

<< gds[i].price << endl

<< gds[i].date << endl;

}

fout.close();

system("pause");

return 0;

}

#include <iostream>

#include <fstream>

#include <string>

#include <locale.h>

#include <iomanip>

using namespace std;

int main() {

setlocale(LC_ALL, "russsian");

struct goods {

int number;

string name;

string min_descript;

double price;

string date;

};

ifstream fin;

fin.open("file.txt");

int cnt;

fin >> cnt;

goods *gds = new goods[cnt];

for (int i = 0; i < cnt; i++) {

fin >> gds[i].number >> gds[i].name >>

gds[i].min_descript >> gds[i].price >> gds[i].date;

}

cout << "\t----------------------------------------------------------------------------" << endl;

cout << "\t| Продовольчий магазин \"Антониус\" |" << endl;

cout << "\t----------------------------------------------------------------------------" << endl;

cout << "\t----------------------------------------------------------------------------" << endl;

cout << "\t|№ Товара | Наименование | Описание | Цена | Срок годности |" << endl;

for (int i = 0; i < 5; i++) {

cout << "\t----------------------------------------------------------------------------" << endl;

cout << "\t|" << setw(9) << gds[i].number << "|"

<< setw(16) << gds[i].name << "|"

<< setw(22) << gds[i].min_descript << "|"

<< setw(6) << gds[i].price << "|"

<< setw(17) << gds[i].date << "|" << endl;

}

cout << "\t----------------------------------------------------------------------------" << endl;

double comp;

int p;

if (1 == 1) {

double comp = 0;

int p = 0;

comp = gds[0].price;

for (int i = 0;i < 5;i++) {

if (gds[i].price >= comp) {

comp = gds[i].price;

p = i;

}

}

cout << "\t Самый дорогой продукт = " << gds[p].name << endl << endl;

fin.close();

cin.sync();

cin.get();

delete[] gds;

system("pause");

return 0;

}

}