diff --git a/cv7/program.c b/cv7/program.c
index 89d85e3..26d32b8 100644
--- a/cv7/program.c
+++ b/cv7/program.c
@@ -21,23 +21,22 @@ struct tree* read_tree()
     char buffer[SIZE];
     memset(buffer,0,SIZE);
     char* r = fgets(buffer,SIZE,stdin);
-    
+  
     assert(r);
     struct tree* node = (struct tree*)calloc(1,sizeof(struct tree));
     memcpy(node->value,buffer,SIZE);
 
- 
 
 
-   
+  
     node->left=NULL;
     node->right=NULL;
 
     if(node->value[0]!='*')
     {
-        
+     
         node->left=read_tree(node->left);
-      
+     
         node->right=read_tree(node->right);
     }
     return node;
@@ -67,8 +66,8 @@ int main(void)
 
     tr=read_tree();
 
-    printf("\nExpert z bufetu to vie.");
-    printf("\nPozna 2 druhov ovocia a zeleniny.");
+    printf("Expert z bufetu to vie.\n");
+    printf("Pozna 2 druhov ovocia a zeleniny.\n");
 
     struct tree *p=tr;
     do
@@ -76,7 +75,7 @@ int main(void)
         printf("%s",p->value);
         if(p->value[0]=='*')
             break;        
-        printf("\nOdpovedajte 'a' pre prvu moznost alebo 'n' pre druhu moznost.");
+        printf("Odpovedajte 'a' pre prvu moznost alebo 'n' pre druhu moznost.\n");
         char t=fgetc(stdin);
         if(t=='a')
              p=p->left;            
@@ -89,10 +88,10 @@ int main(void)
  
    
 
-  
+
     printf("Koniec");
 
-  
+
   return 0;
 }