Como funciona este codigo?

Question

https://code.sololearn.com/c8pyjcSHn6jM/?ref=app

Answer 1

It is shift right and shift left. Bitwise operator.

Example binary

0010 = 2 decimal

If we use shift left << 1 then..

0100 = 4 decimal

It is the same 2 * 2 = 4

-----------------------------
Example left shift
a << b <=> a * 2 ^ b

Example right shift
a >> b <=> a / 2 ^ b
____________________

*********************
Your code
*********************

x=6

(6 >> 2) << 6
|
(6 / 2^2 = 1)

(1) << 6
1 * 2^6 = 64

Answer 2

Tk.very interesting.😋