Bit operations in python?

Question

css

Good afternoon. There was a question on bit operations.
When I perform a bitwise left shift in python 81905074 << 5, the result 2620962368
is the same operation returns a negative number in JavaScript. -1674004928
How do I get the same negative number in python?

Answer 1

To make this, you need support for conic-gradient https://caniuse.com/#feat=css-conic-gradients and mask-image https://caniuse.com/#feat=css-masks , so it will be easier to make a picture.

Answer 2

for example

import ctypes

print(ctypes.c_int(81905074 << 5).value)