A great post on the mixed up world of tech interviews.
I’ve always been pretty good at math. Not trigonometry, or arithmetic, or whatever people are usually thinking of when they’re like, “Oh, you must be smart! I hate math!” But, combinatorics and graph theory and proving things and figuring out how to put hats on prisoners – I love that stuff. I went to three different high schools, and I did math team at all of them. When I was ten or eleven and my parents needed me to shut up at dinner parties, they bribed me with books of math puzzles. No joke.
During my sophomore year of college, I was dating a Computer Science major, and I took some CS classes out of curiosity. To my surprise, CS wasn’t different from math at all. I took my Intro class in Java, so there was some mumbo-jumbo that you put at the top of your programs that went “public…
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