there was an incorrectness, newNode and nextNode's swap did not persist after the function ended

2 files changed, 5 insertions, 2 deletions

diff --git a/Inclass 10/PointerExamples.cpp b/Inclass 10/PointerExamples.cpp
index 3a652e0..4a1bc7a 100644
--- a/Inclass 10/PointerExamples.cpp
+++ b/Inclass 10/PointerExamples.cpp
@@ -8,9 +8,10 @@ using std::endl;
 
 void Swap(Node* first, Node* second)
 {
-	int test;
+	int test, test2;
 	test = first->data;
-	first->data = second->data;
+	test2 = second->data;
+	first->data = test2;
 	second->data = test;
 	
 	cout << test << endl;
diff --git a/Inclass 10/program.cpp b/Inclass 10/program.cpp
index fb9b9c6..e591996 100644
--- a/Inclass 10/program.cpp
+++ b/Inclass 10/program.cpp
@@ -25,6 +25,8 @@ int main()
 
 	newNode.next = &nextNode;
 
+	cout << nextNode.data << endl;
+
 	Swap(&newNode, &nextNode);
 
 	cout << "first node swapped is: " << newNode.data << " the second node swapped is : " << nextNode.data << endl;