What are some advanced techniques in C++ standard algorithms?

What are some advanced techniques in C++ standard algorithms?

Advanced techniques in C++ standard algorithms include using custom comparators, leveraging lambda expressions, and employing parallel algorithms.

Can you explain how to use lambda expressions with standard algorithms?

Sure! Lambda expressions allow you to define inline functions that can be passed to algorithms like std::sort or std::for_each for custom behavior.

What is the benefit of using parallel algorithms?

Parallel algorithms can significantly improve performance by utilizing multiple CPU cores, especially for large datasets.

Are there any specific examples of parallel algorithms in C++?

Yes! Examples include std::for_each with std::execution::par for parallel execution and std::sort with parallel execution policies.