В мире информатики и математики

Задача 1. 

https://m.vk.com/video-168455540_456246171?list=5ae430fecaae50a48b&from=post&post=553731608_2014

from ipaddress import *
net = ip_network('192.168.32.176/255.255.255.240', 0)
k = 0
for ip in net:
    if f"{ip:b}".count("1")%2!=0:
        k=k+1
print(k)