Hello, Math Stack Exchange. My name is Nicolas Zaczkowski. I'm a Calculus student at Trinity at River Ridge. My favorite mathematician is Ramanujan. I'm a Junior in high school. My favorite fields of math are graph theory, topology, game theory, group theory and knot theory. I watch a lot of math on YouTube like 3Blue1Brown, Numberphile and StandUpMaths. I was in Math Masters and went to a major regional math competition. I've been in the most advanced math classes available at my school my whole life. I intend to pursue a career as a mathematician.