Turns out machine learning is a champ at fixing buggy code

Here's yet another new application of machine learning:  MIT has developed a system for fixing errors in bug-riddled code.The new machine-learning system developed by researchers at MIT can fix roughly 10 times as many errors as its predecessors could, the researchers say. They presented a paper describing the new system, dubbed "Prophet," at the Principles of Programming Languages symposium last month.Essentially, the system works by studying patches already made to open-source computer pr