How do I use the new and delete operators in C++?
An example of an AI chatbot conversation about using new and delete in C++.
Can you explain how to use the new and delete operators in C++?
Sure! The new operator is used to allocate memory dynamically, while delete is used to free that memory.
How do I allocate an array using new?
You can allocate an array using new like this: int* arr = new int[size]; where size is the number of elements.
What if I want to delete the array?
You should use delete[] arr; to free the memory allocated for the array.
Are there any common mistakes to avoid?
Yes, a common mistake is using delete instead of delete[] for arrays, which can lead to memory leaks.
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