From e55a329d8aa8938e52e2bfe3622d175ad59d39ee Mon Sep 17 00:00:00 2001
From: Ayush <ayushgoel2004@gmail.com>
Date: Sat, 1 Aug 2020 15:32:59 +0530
Subject: [PATCH] Fixing Bug

---
 examples/trees/cart.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/examples/trees/cart.go b/examples/trees/cart.go
index 22d3763..5a19cab 100644
--- a/examples/trees/cart.go
+++ b/examples/trees/cart.go
@@ -6,6 +6,8 @@ import (
 	"fmt"
 
 	"github.com/sjwhitworth/golearn/base"
+	"github.com/sjwhitworth/golearn/trees"
+
 )
 
 func main() {