1 files changed, 2 insertions, 1 deletions

diff --git a/test.php b/test.php
index 37089be..2e5d0e7 100644
--- a/test.php
+++ b/test.php
@@ -8,4 +8,5 @@ require "vendor/autoload.php";
 
 $e = new \NXP\MathExecutor();
 
-print $e->execute("1 + 2 * (2 - (4+10))^2");
\ No newline at end of file
+$r = $e->execute("1 + 2 * (2 - (4+10))^2");
+var_dump($r);