Why does 0x1=1 in python

Question

sorry that Im a beginner
I tried---> print(0x1) in python
, where x is a letter before y,
then it output '1' (me:????)
So what does that '0xk' meaning for
, where k is a constant
Cause the result of:
print(1xk)
will always be 'k'
I'm just a little bit interesting about it
Thx a lot if any help~

Answer 1

0x is the prefix for literal hexadecimal...

0x1 (hexa) == 1 (decimal)
0xf (hexa) == 15 (decimal)
0xff (hexa) == 255 (decimal)

Answer 2

Oic
That's really a cool thing for me!
I'm interested what to do if I want to turn from hexadecimal to decimal or turn from decimal to bincimal~
Thxxxxxxx!