Jan R.Antwortet innerhalb von 1 Stunden und auf 100% der Nachrichten
Ex-Intel, Ex-ESET C++ developer, a mathematician by profession. 6 years of tutoring and teaching experience.
If a student of mine is stuck on a problem during his home preparation, he can consult and ask for a hint through WhatsApp/Signal anytime for free.
I am also conducting preparations for the International Olympiad in Informatics and International Mathematical Olympiad.
Lecturing · Workshops · Tutoring · Consulting.