C++ linker presentation

cpplinker/01_compilation_pipeline/main.cpp

@@ -0,0 +1,9 @@
+#include <iostream>
+
+extern int add(int, int);
+
+int main() {
+    int r = add(3, 4);
+    std::cout << "add(3, 4) = " << r << "\n";
+    return 0;
+}