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

#define LINE_SIZE 100
#define MAXIT 100

struct pizza{
	float prize;
	char name[LINE_SIZE];
};

char hacker_script(char c){
	c = tolower((unsigned char)c);
	switch(c){
	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 c;}
}


void normalize(const char *source, char *dest){
	int i =0;
	while(source[i]!='\0'){
		dest[i]= hacker_script(source[i]);
		i++;
	}
	dest[i]='\0';
}






int read_pizza(struct pizza *item){
	char line_1[LINE_SIZE];
	char line_2[LINE_SIZE];

	if (fgets(line_1,LINE_SIZE,stdin)==NULL) return 0;
	if (fgets(line_2,LINE_SIZE,stdin)==NULL) return 0;
	
	line_1[strcspn(line_1,"\n")] = '\0';
	line_2[strcspn(line_2,"\n")] = '\0';
	
	float price = 0.0;
	if (sscanf(line_2, "%f", &price)!=1) return 0;

	strcpy(item->name, line_1);
	item->prize = price;

	return 1;
}


int main(){
	char search[LINE_SIZE];
	char normal_search[LINE_SIZE];

	struct pizza list[MAXIT];
	int cnt = 0;
	
	printf("Zadaj hladanu surovinu:\n");
	if (fgets(search, LINE_SIZE, stdin)==NULL) return 0;
	search[strcspn(search,"\n")] = '\0';

	normalize(search, normal_search);
	
	printf("Zadaj jedalny listok:\n");


	while(cnt<MAXIT&&read_pizza(&list[cnt])){ cnt++;}
	for (int i =0;i<cnt; i++){
		char normal_name[LINE_SIZE];
		normalize(list[i].name, normal_name);
		
		if (strstr(normal_name, normal_search) != NULL) {
            	printf("%s\n", list[i].name);
            	printf("%.2f\n", list[i].prize);
        	}

	}
	printf("Nacitanych %d poloziek.\n", cnt);
	return 0;
}