It depends a bit on the age of the compiler. I hit a strange bug in Micropython back when it was still pretty new, that would lead to 0 != 0: https://github.co

It depends a bit on the age of the compiler. I hit a strange bug in Micropython back when it was still pretty new, that would lead to 0 != 0: https://github.com/micropython/micropython/issues/610 https://github.com/micropython/micropython/issues/610 In the end it was a buggy implementation of the & operator on long integers, which was fixed very quickly.