A program that uses the IO Library

io.library.cpp

@@ -0,0 +1,12 @@
+#include <iostream>
+
+int main()
+{
+  std::cout << "Enter two numbers:" << std::endl;
+  int v1 = 0, v2 = 0;
+  std::cin >> v1 >> v2;
+  std::cout << "The sum of " << v1 << " and " << v2
+            << " is " << v1 + v2 << std::endl;
+
+  return 0;
+}