What are some common memory leaks in C programming?

What are some common memory leaks in C programming?

Common memory leaks in C include forgetting to free allocated memory, losing pointers to allocated memory, and not handling errors properly.

Can you give me an example of how a memory leak occurs?

Sure! A memory leak can occur if you allocate memory using malloc but forget to call free. For example:

int* ptr = (int*)malloc(sizeof(int) * 10);
// Do something with ptr
// Forget to free(ptr);

How can I detect memory leaks in my C code?

You can use tools like Valgrind or AddressSanitizer to detect memory leaks in your C code. They help identify where memory is allocated and not freed.

What are the best practices to avoid memory leaks?

Best practices include always freeing allocated memory, using smart pointers if available, and regularly reviewing your code for potential leaks.