Congratulations! You have officially done it. 🎉🎉🎉

In this lesson, you have learned:

  • References
    • Pass-by-reference
    • Pass-by-reference with const
  • Memory addresses and how to access them
  • Pointers
    • Dereferencing a pointer
    • nullptr
// Reference int &reference = original; // Pointer int* pointer = &original;


As a final send-off, do you remember you wrote a letter in the first lesson of the course? Well, here it is! 📨

You have come a long way and you should be very very proud of yourself. Thank you for taking this course and we can’t wait to see the things that you build.

Take this course for free

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