LAB 8
aip lab 8unknown
c_cpp
2 years ago
2.8 kB
9
Indexable
#include <iostream> #include <cstring> using namespace std; struct Film { char Title[40]; char DirectorName[15]; char DirectorSurname[15]; char Country[20]; int ReleaseDate; int Cost; int Income; int Profit; }; Film InitFilm(); void DisplayFilm(Film); void InitArray(Film*, int); void DisplayArray(Film*, int); void DisplayChoise(Film*, int, char*, int, int); const int STR_LEN = 250; int main() { int length; int lowerDate, higherDate; char country[20]; cout << "\nEnter films count: "; cin >> length; Film *films = new Film[length]; InitArray(films, length); cout << "\nThe list of films:\n"; DisplayArray(films, length); cout << "\nEnter production country: "; cin.ignore(); cin.getline(country, STR_LEN); cout << "\nEnter lower release date: "; cin >> lowerDate; cout << "\nEnter higher release date: "; cin >> higherDate; DisplayChoise(films, length, country, lowerDate, higherDate); delete []films; return 0; } Film InitFilm() { Film film; cout << "\nEnter film title: "; cin.ignore(); cin.getline(film.Title, STR_LEN); cout << "\nEnter director name: "; cin.getline(film.DirectorName, STR_LEN); cout << "\nEnter director surname: "; cin.getline(film.DirectorSurname, STR_LEN); cout << "\n Enter production country: "; cin.getline(film.Country, STR_LEN); cout << "\nEnter release date: "; cin >> film.ReleaseDate; cout << "\nEnter film cost: "; cin >> film.Cost; cout << "\nEnter film income: "; cin >> film.Income; cout << "\nEnter film profit: "; cin >> film.Profit; return film; } void DisplayFilm(Film film) { cout << film.Title << " " << film.ReleaseDate << " " << film.DirectorName << " " << film.DirectorSurname << " " << film.Country << " " << film.Cost << " " << film.Income << " " << film.Profit ; } void InitArray(Film *films, int len) { for(int i = 0; i < len; i++) { cout << "Enter the info about " << i + 1 << "-th " << " film" << endl; films[i] = InitFilm(); } } void DisplayArray(Film *films, int len) { for(int i = 0; i < len; i++) { cout << endl; DisplayFilm(films[i]); } } void DisplayChoise(Film *films, int len, char *country, int lowerDate, int higherDate) { for(int i = 0; i < len; i++) { Film film = films[i]; if(strcmp(film.Country, country) == 0 &&(film.ReleaseDate >= lowerDate && film.ReleaseDate <= higherDate)) { cout << endl; DisplayFilm(film); } } }
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