What is >>> operation in C++

Question

In this blog post the author has suggested the following as the bug fix:

 int mid = (low + high) >>> 1;

Does anyone know what is t

Answer 1

It is a java operator, not related to C++.

However all the blog author does is change the division by 2 with a bit-wise right shift (i.e. right shifting the value by 1 is similar to dividing by 2 ^ 1).

Same functionality, different machine code output (bit shifting operations are almost always faster than multiplication/division on most architectures).