adding null test program

2024-01-23 13:53:29 -05:00
parent 70613fc5d6
commit d07ff651d0
1 changed files with 7 additions and 0 deletions
--- a/lectures/05_pointers/null.cpp
+++ b/lectures/05_pointers/null.cpp
@@ -0,0 +1,7 @@
+#include <iostream>
+
+int main()
+{
+	int *p = NULL;
+	std::cout << "*p is " << *p << std::endl;
+}