I started teaching myself programming and computer science a few years after college. I got my MA in computer science from the University of Chicago in 2013, and have been working as a software developer since.
5 Who proved the Master Theorem? Dec 13 '12
4 Prove that every integer $n>0$ with $\gcd(n,10) = 1$ has a multiple that can be written with only the digit $9$. [duplicate] Nov 4 '12
1 Using calculus to prove a discrete statement? Oct 9 '12
1 Help understanding subobject classifiers Oct 23 '14