#include #include #include #define LINESIZE 100 struct MenuItem { char dish[LINESIZE]; float price; }; // Function to normalize a string according to "Hacker Script" rules void normalize(char* str) { for (int i = 0; str[i]; i++) { str[i] = tolower(str[i]); switch (str[i]) { case 'o': str[i] = '0'; break; case 'i': str[i] = '1'; break; case 'z': str[i] = '2'; break; case 'e': str[i] = '3'; break; case 'a': str[i] = '4'; break; case 's': str[i] = '5'; break; case 'b': str[i] = '6'; break; case 't': str[i] = '7'; break; case 'g': str[i] = '9'; break; case 'q': str[i] = '9'; break; default: break; } } } // Function to read a menu item int read_menu_item(struct MenuItem* item) { if (fgets(item->dish, LINESIZE, stdin) == NULL) { return 0; // If reading failed } if (strcmp(item->dish, "end\n") == 0) { return 0; // Exit command "end" } item->dish[strcspn(item->dish, "\n")] = 0; // Remove newline character if (scanf("%f", &item->price) != 1) { getchar(); // Clear input buffer return 0; // If reading failed } getchar(); // Clear input buffer return 1; // Successful reading } int main(void) { struct MenuItem menu[LINESIZE]; int item_count = 0; char search_string[LINESIZE]; // Prompt for the ingredient to search printf("Zadaj hladanu surovinu: "); fgets(search_string, LINESIZE, stdin); search_string[strcspn(search_string, "\n")] = 0; // Remove newline character // Normalize the search string normalize(search_string); // Normalize the search string printf("Zadaj jedalny listok:\n"); // Loop to read menu items while (item_count < LINESIZE) { struct MenuItem item; if (!read_menu_item(&item)) { break; // Exit loop on read error or "end" } // Normalize the dish name normalize(item.dish); menu[item_count++] = item; // Add item to menu } // Search for and print found dishes int found = 0; for (int i = 0; i < item_count; i++) { if (strstr(menu[i].dish, search_string) != NULL) { // Check if search_string is in dish printf("%s\n%.2f\n", menu[i].dish, menu[i].price); found = 1; // At least one dish found } } // Print message if search was unsuccessful if (!found) { printf("Zadana surovina nebola najdena.\n"); } printf("Nacitanych %d poloziek.\n", item_count); return 0; }