Tag: CPP

Bind aliases with references — must be initialized and non-null conceptually.

Advance pointers within arrays carefully.

Allocate on the heap and release ownership correctly.

Use new/delete (and new[]/delete[]) when you must manage raw ownership.

Define classes and create objects that encapsulate state and behavior.

Use find, substr, replace, insert, and compare helpers.

Store addresses with pointers; prefer smart pointers for ownership.

Use inline as a linkage/ODR tool (and historically an optimization hint).

Write recursive functions with clear base cases.

Use built-in arrays carefully; prefer std::array / std::vector in modern C++.