What are some advanced optimizations in C++?

What are some advanced optimizations in C++?

Advanced optimizations in C++ include techniques like loop unrolling, inlining functions, and using move semantics.

Can you explain loop unrolling and its benefits?

Loop unrolling is a technique where the loop's iterations are expanded to reduce the overhead of loop control, improving performance.

What is move semantics and how does it improve performance?

Move semantics allow resources to be transferred rather than copied, which can significantly reduce overhead and improve performance.

Are there any trade-offs with these optimizations?

Yes, while optimizations can improve performance, they may also increase code complexity and reduce readability.