Arithmetic bit-shift on a signed integer

Question

I am trying to figure out how exactly arithmetic bit-shift operators work in C, and how it will affect signed 32-bit integers.

To make things simple, let\'s say we w

Answer 1

In the 32 bit compiler

x = x >> 31;

here x is the signed integer so 32nd bit is sign bit.

final x value is 100000...000. and 32nd bit indicate -ive value.

here x value implement to 1's compliment.

then final x is -32768