developer-roadmap/roadmaps/cpp/content/lifetime-of-objects@9aA_-IfQ9WmbPgwic0mFN.md

Lifetime of Objects

Object lifetime in C++ dictates when an object comes into existence and when it ceases to exist. This crucial concept influences memory management and program correctness. C++ defines four storage durations: static (exists for the program's duration), thread (exists for a thread's duration), automatic (exists within a scope), and dynamic (controlled by new and delete). Managing object lifetimes effectively, especially dynamic objects, is essential for preventing memory leaks and ensuring stable application behavior.

Visit the following resources to learn more:

• @article@Lifetime
• @article@Object Lifetime in C++ (Stack/Scope Lifetimes)