#include <stdio.h>
#include <string.h>
#include <ctype.h>

char convert_to_normal(char ch) {
    switch (ch) {
        case '0': return 'o';
        case '1': return 'i';
        case '2': return 'z';
        case '3': return 'e';
        case '4': return 'a';
        case '5': return 's';
        case '6': return 'b';
        case '7': return 't';
        case '8': return 'b';
        case '9': return 'q';
        default: return tolower(ch);
    }
}

int contains_substring(char *food_name, char *ingredient) {
    int len_food = strlen(food_name);
    int len_ing = strlen(ingredient);
    int i, j;
    
    for (i = 0; i <= len_food - len_ing; i++) {
        int found = 1;
        for (j = 0; j < len_ing; j++) {
            if (convert_to_normal(food_name[i + j]) != convert_to_normal(ingredient[j])) {
                found = 0;
                break;
            }
        }
        if (found) return 1;
    }
    return 0;
}

void format_price(char *formatted_price, const char *price) {
    double value;
    sscanf(price, "%lf", &value);
    sprintf(formatted_price, "%.2f", value);
}

int main() {
    char ingredient[100];
    char food_name[200];
    char price[20];
    char formatted_price[20];
    int count = 0;

    printf("Zadaj hladanu surovinu:\n");
    if (!fgets(ingredient, sizeof(ingredient), stdin)) {
        return 1;
    }
    ingredient[strcspn(ingredient, "\n")] = '\0';

    printf("Zadaj jedalny listok:\n");
    while (fgets(food_name, sizeof(food_name), stdin)) {
        food_name[strcspn(food_name, "\n")] = '\0';
        if (!fgets(price, sizeof(price), stdin)) {
            break;
        }
        price[strcspn(price, "\n")] = '\0';
        
        format_price(formatted_price, price);

        if (contains_substring(food_name, ingredient)) {
            printf("%s\n%s\n", food_name, formatted_price);
        }
        
        count++;
    }

    printf("Nacitanych %d poloziek.\n", count);

    return 0;
}