Swapping a Temporary Variable

Swapping a Temporary Variable

 swap(int & a, int & b){a ^= b;b ^= a;a ^= b;}

The trick lies in the bitwise xor (^) operator. The compiler doesn’t generate a temporary variable for this operation.

Share the Post:
data observability

Data Observability Explained

Data is the lifeblood of any successful business, as it is the driving force behind critical decision-making, insight generation, and strategic development. However, due to its intricate nature, ensuring the

Heading photo, Metadata.

What is Metadata?

What is metadata? Well, It’s an odd concept to wrap your head around. Metadata is essentially the secondary layer of data that tracks details about the “regular” data. The regular