I think this one is pretty outrageous: > Mutating array operations are forbidden. Arrays cannot have content appended or removed after initialization. In a la

I think this one is pretty outrageous: > Mutating array operations are forbidden. Arrays cannot have content appended or removed after initialization. In a language like C, one could interpret this rule as making arrays containing anything other than 0 or a fixed-length list of expression be forbidden. And, in any case, who comes up with what are essentially style rules that are the same regardless of language?