What are common performance issues in C++?

What are common performance issues in C++?

Common performance issues in C++ include memory leaks, inefficient algorithms, and excessive copying of objects.

How can I identify memory leaks in my C++ application?

You can use tools like Valgrind or AddressSanitizer to detect memory leaks in your C++ application.

What are some best practices to improve C++ performance?

Best practices include using smart pointers, minimizing object copying, and optimizing algorithms.

Can you explain how to optimize algorithms in C++?

To optimize algorithms, analyze their time complexity, use efficient data structures, and avoid unnecessary computations.