"Isn't this a huge undertaking, usually done by an entire team of programmers?" ... 'This is a "Grandmaster" level programming course for world-class senior sof

"Isn't this a huge undertaking, usually done by an entire team of programmers?" ... 'This is a "Grandmaster" level programming course for world-class senior software engineers.' What? One of the prerequisites is 2+ years experience with C++ (or similar language), and on completion one shall demonstrate, "a complete, exhaustive knowledge of the C++ language and C++ standard library". OK, world class senior software engineers and a base point of 2 years experience generally do not go together. Perhaps the author meant, having had at least 2 years C++ experience at one time in one's career.