https://richard.science/blog/2017-08-10-se-is-there-a-limit-of-n-bits-when-bit-shifting.html
Is there a limit of n bits when bit shifting? - RichBits
Aug 10, 2017 - When bit-shifting in C++, the shift amount must be less than the width of the left operand's type, so shifting a plain integer literal like 0x1 by 56 bits...
is therebit shiftinglimitbits
https://bitshift.ing/page/2/
Bit Shifting (Page 2)
bit shifting