newchanges

4 files changed, 30 insertions, 11 deletions

diff --git a/inclassexercise10rw/inclassexercise10rw/node.h b/inclassexercise10rw/inclassexercise10rw/node.h
index b93abcb..793226f 100644
--- a/inclassexercise10rw/inclassexercise10rw/node.h
+++ b/inclassexercise10rw/inclassexercise10rw/node.h
@@ -3,7 +3,7 @@
 
 struct node {
 
-	int data;
+	int _num;
 	node* _next;
 
 };
diff --git a/inclassexercise10rw/inclassexercise10rw/pointerexamples.cpp b/inclassexercise10rw/inclassexercise10rw/pointerexamples.cpp
index 0d1f139..d6ed294 100644
--- a/inclassexercise10rw/inclassexercise10rw/pointerexamples.cpp
+++ b/inclassexercise10rw/inclassexercise10rw/pointerexamples.cpp
@@ -2,16 +2,28 @@
 
 void swap(node* first, node* second)
 {
+	first->_num ^= second->_num;
+	second->_num ^= first->_num;
+	first->_num ^= second->_num;
 
 }
+void revertswap(node* first, node* second)
+{
+	first->_num ^= second->_num;
+	second->_num ^= first->_num;
+	first->_num ^= second->_num;
+
+}
+
+
 
 void standardize_101(node* node)
 {
-
+	node->_num %= 101;
 }
 
 void square(node* node)
 {
+	node->_num *= node->_num;
 
-}
-
+}
\ No newline at end of file
diff --git a/inclassexercise10rw/inclassexercise10rw/pointerexamples.h b/inclassexercise10rw/inclassexercise10rw/pointerexamples.h
index fd6e569..a3a41fb 100644
--- a/inclassexercise10rw/inclassexercise10rw/pointerexamples.h
+++ b/inclassexercise10rw/inclassexercise10rw/pointerexamples.h
@@ -6,6 +6,9 @@
 
 void swap(node* first, node* second);
 
+void revertswap(node* first, node* second);
+
+
 void standardize_101(node* node);
 
 void square(node* node);
diff --git a/inclassexercise10rw/inclassexercise10rw/program.cpp b/inclassexercise10rw/inclassexercise10rw/program.cpp
index b95595a..5433e8f 100644
--- a/inclassexercise10rw/inclassexercise10rw/program.cpp
+++ b/inclassexercise10rw/inclassexercise10rw/program.cpp
@@ -13,28 +13,32 @@ using std::endl;
 int main()
 {
 	
-
-	
 	node newnode = {};
+	newnode._num = 52;
 
+	node nextnode = {};
+	nextnode._num = 35;
 
-
-	
-
+	newnode._next = &nextnode;
 
 
+	standardize_101(&newnode);
 
+	cout << "The newnode._num mod 101 is:" << newnode._num << endl;
 
 	swap(&newnode, &nextnode);
 
-	standardize_101(&newnode);
+	cout << "newnode._num was 52, now it is: " << newnode._num << "\nNext node was 35, now it is: " << nextnode._num << endl;
 
-	square(&nextnode);
 
+	revertswap(&newnode, &nextnode);
 
+	cout << "newnode._num was 52, now it is: " << newnode._num << "\nNext node was 35, now it is: " << nextnode._num << endl;
 
 
+	square(&nextnode);
 
+	cout << "nextnode._num squared is: " << nextnode._num << endl;
 
 
 	return 0;