How do I manage dynamic memory safely in C++?

Managing dynamic memory safely in C++ is crucial for preventing memory leaks, undefined behavior, and ensuring optimal application performance.

dynamic memory, C++ memory management, memory leaks, smart pointers, RAII, dynamic allocation


#include <iostream>
#include <memory>

class MyClass {
public:
    MyClass() { std::cout << "Constructor called!" << std::endl; }
    ~MyClass() { std::cout << "Destructor called!" << std::endl; }
};

int main() {
    // Using smart pointers for safe dynamic memory management
    std::unique_ptr<MyClass> myPtr(new MyClass());

    // No need to manually delete, smart pointers manage memory automatically
    return 0;
}

dynamic memory C++ memory management memory leaks smart pointers RAII dynamic allocation

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