Fastest way to convert a binary list(or array) into an integer in Python

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Suppose there is a list(or an array) which contains 1s and 0s.

gona = [1, 0, 0, 0, 1, 1]

I want to convert this into the integer represented by the binary value 100011 (The number made out of the elements in the list).

I know that this can be done as follows.

int("".join(map(str, gona)),2)

or

int("".join([i for i in gona]),2)

Is there any other faster way to do this?

asked 1 min ago

maheshakya

470