import api
from enum import IntEnum
class LoL(IntEnum):
	LOL=0
	CUL=1
	BITE=2
LoL.LOL
LoL.LOL == 0
LoL(1)
import numpy
a = lambda:
a = lambda: None
a
a()
x = 3
y = 5
x ^= y
y = -(x^y)
x ^= -y
x
y
import socket
help(socket)
help(socket.socket)
for i in range(6):
	print(i & 6)
	print(i ^ 6)
for i in range(6):
	print(i ^ 6)
1
1 & 1
0 & 0
0 ^ (-0)
0 & (-0)
0 & ~0
0 ^ ~0
0 & (-0)
1 & (-1)
0 & (-1)
def t(x):
	for i in range(x+1):
		print(i & (-x), x & (-i), (-x) & (-i))
t(1)
t(2)
t(3)
t(4)
t(5)
t(6)
