diff --git a/cv1/program.c b/cv1/program.c
deleted file mode 100644
index 15e61dd..0000000
--- a/cv1/program.c
+++ /dev/null
@@ -1,67 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-
-#define MAX_LENGTH 100
-
-void decode_hacker_script(const char *input, char *output) {
-    int j = 0;
-    for (int i = 0; input[i]; i++) {
-        char c = tolower(input[i]);
-        if (c == 'o' || c == '0') output[j++] = 'o';
-        else if (c == 'i' || c == '1') output[j++] = 'i';
-        else if (c == 'z' || c == '2') output[j++] = 'z';
-        else if (c == 'e' || c == '3') output[j++] = 'e';
-        else if (c == 'a' || c == '4') output[j++] = 'a';
-        else if (c == 's' || c == '5') output[j++] = 's';
-        else if (c == 'b' || c == '6' || c == '8') output[j++] = 'b';
-        else if (c == 't' || c == '7') output[j++] = 't';
-        else if (c == 'q' || c == '9') output[j++] = 'q';
-        else output[j++] = c;
-    }
-    output[j] = '\0';
-}
-
-int main() {
-    char search_item[MAX_LENGTH], menu_item[MAX_LENGTH], price[MAX_LENGTH];
-    char decoded_item[MAX_LENGTH], decoded_search[MAX_LENGTH];
-    int count = 0;
-
-
-    printf("Zadaj hladanu surovinu:\n");
-    scanf("%s", search_item);
-    decode_hacker_script(search_item, decoded_search);
-
-    printf("Zadaj jedalny listok (ukonci prázdnym riadkom):\n");
-
-    while (1) {
-
-        if (fgets(menu_item, sizeof(menu_item), stdin) == NULL || strlen(menu_item) == 0) {
-            break; 
-        }
- 
-        menu_item[strcspn(menu_item, "\n")] = 0;
-
-
-        if (fgets(price, sizeof(price), stdin) == NULL || strlen(price) == 0) {
-            break;
-        }
- 
-        price[strcspn(price, "\n")] = 0;
-
-      
-        decode_hacker_script(menu_item, decoded_item);
-
-       
-        if (strstr(decoded_item, decoded_search) != NULL) {
-            printf("%s\n%s\n", menu_item, price);
-            count++;
-        }
-    }
-
-    
-    printf("Nacitanych %d poloziek.\n", count);
-
-    return 0;
-}