diff --git a/cv4/a_train.c b/cv4/a_train.c
index 3102ea1..46997dc 100644
--- a/cv4/a_train.c
+++ b/cv4/a_train.c
@@ -5,14 +5,14 @@
 
 
 struct car* add_car(struct car* first, const char* target) {
-    struct car* newcar = (struct car*)calloc(1, sizeof(struct car));
+    struct car* newcar = (struct car*)calloc(1, sizeof(struct car)); 
     if (newcar == NULL) {
-        printf("Ошибка: не удалось выделить память.\n");
+        printf("Chyba: nepodarilo sa alokovať pamäť.\n");
         exit(1);
     }
 
-    strcpy(newcar->value, target);
-    newcar->next = NULL;
+    strcpy(newcar->value, target); 
+    newcar->next = NULL; 
 
     if (first == NULL) {
         return newcar;
@@ -32,12 +32,12 @@ void print_train(struct car* first) {
     struct car* current = first;
 
     if (current == NULL) {
-        printf("Поезд пуст.\n");
+        printf("Vlak je prázdny.\n");
         return;
     }
 
     while (current != NULL) {
-        printf("%s\n", current->value);
+        printf("%s\n", current->value); 
         current = current->next;
     }
 }
@@ -74,7 +74,6 @@ struct car* clear_train(struct car* first, const char* target) {
             current = current->next;
         }
     }
-
+    
     return first;
 }
-