diff --git a/class.schedule.php b/class.schedule.php
--- a/class.schedule.php
+++ b/class.schedule.php
@@ -236,7 +236,7 @@ class Schedule
"\n".
"\n".
- "\n".
+ "\n".
"There were a total of " . $this->possiblePermutations . " possible permutations. Only " . $this->nPermutations . " permutations had no class conflicts.
".
diff --git a/index.php b/index.php
--- a/index.php
+++ b/index.php
@@ -37,6 +37,8 @@
+
+
diff --git a/input.php b/input.php
--- a/input.php
+++ b/input.php
@@ -268,6 +268,8 @@ include_once 'class.section.php';
+
+