diff --git a/cv5/a_train.c b/cv5/a_train.c
index c9e1142..8f0cd8e 100644
--- a/cv5/a_train.c
+++ b/cv5/a_train.c
@@ -27,11 +27,11 @@ struct car* add_car(struct car* first,const char* target) {
 }
 
 void print_train(struct car* first) {
-    struct car* this=first;
-        while(this->next!=NULL){
-            printf("%s",this->value);
-            this=this->next;
-        }
+    //struct car* this=first;
+      //  while(this->next!=NULL){
+        //    printf("%s",this->value);
+          //  this=this->next;
+        //}
     }
 
 void cancel_train(struct car* first) {