It is kinda fun to debug exactly how people get to specific wrong answers. Besides 19 and 26, other wrong answers include 67 and the very interesting 80.https://twitter.com/vgr/status/983580179925647360 …
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the case against infix notation
80 is just getting the order of operation wrong? I spent more time thinking how to get 19 and 26, than getting 67 than 38.
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