Hi,
My name is Shengmai Chen who currently studies Math&CS at Purdue University as a freshman, and I will be a sophomore in the fall. I have finished the Calculus 3, and Discrete Math until this time. I have used Python for about one year and I usually used Python to write algorithm problems. I can say that I can skillfully use Python. I plan to participate in the ICPC 2020 fall, so I am preparing for the competition recently. Before touching with the SymPy, I have learned a bit about Latex and I have started to use SymPy to get a better understanding of it.
Shengmai Chen