Tag: bitwise-operators

How does python perform bitwise operations to store three values in an int?

bit bitwise-operators integer python python-3.x

For example, if I have an int with a length of 32 bits, how do I store value A in the first 16 bits, then store value B in bits 17-24, and value C in bits 25-32? And how can I get these three values out of an int? Answer Assuming that your values fit in the assigned bit counts,

What are the value states of read/write in selectors.EVENT_READ | selectors.EVENT_WRITE?

bitwise-operators client-server python python-3.x

In the question Python – non-blocking sockets using selectors the following code is used: events = selectors.EVENT_READ | selectors.EVENT_WRITE The values of event_read or event_write flags are not mentioned nor explained at https://docs.python.org/3/library/selectors.html. Neither is an explanation give in the select() module or given at https://realpython.com/python-sockets/. It would be appreciated to emphasize on this particular part or provide reading material

Infinite loop while adding two integers using bitwise operations?

bit-manipulation bitwise-operators python python-3.x

I am trying to solve a problem, using python code, which requires me to add two integers without the use of ‘+’ or ‘-‘ operators. I have the following code which works perfectly for two positive numbers: This piece of code works perfectly if the input is two positive integers or two negative integers but it fails when one number