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-rw-r--r--InClassExercise 9/PointerExercises.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/InClassExercise 9/PointerExercises.cpp b/InClassExercise 9/PointerExercises.cpp
index 003734d..d5dc15b 100644
--- a/InClassExercise 9/PointerExercises.cpp
+++ b/InClassExercise 9/PointerExercises.cpp
@@ -1,8 +1,11 @@
+
#include "PointerExercises.h"
#include <iostream>
+
using std::cout;
using std::endl;
+
void Swap(Node* first, Node* second)
{
int temp = first->_num;