Update cv7/program.c

cv7/program.c

@@ -29,6 +29,7 @@ struct tree* read_tree()
  
 
 
+   
     node->left=NULL;
     node->right=NULL;
 
@@ -66,7 +67,33 @@ int main(void)
 
     tr=read_tree();
 
-    print_tree(tr,3);
+    printf("\nExpert z bufetu to vie.");
+    printf("\nPozna 2 druhov ovocia a zeleniny.");
 
+    struct tree *p=tr;
+    do
+    {
+        printf("%s",p->value);
+        if(p->value[0]=='*')
+            break;        
+        printf("\nOdpovedajte 'a' pre prvu moznost alebo 'n' pre druhu moznost.");
+        char t=fgetc(stdin);
+        if(t=='a')
+             p=p->left;            
+        if(t=='n')
+            p=p->right;
+        
+    }while(1);
+    
+    
+ 
+   
+
+    //print_tree(tr,3);
+    printf("Koniec");
+
+    //printf("%s", tr->value);
   return 0;
 }
+
+