C++ Memory Management Basics | C++ Memory Management Best Practices | C++ Tutorial | Simplilearn

This video on C++ Memory Management Basics covers what memory management is and the importance of memory management. You will learn C++ Memory Management best practices and get an idea how to allocate and deallocate memory in C++ and understand about C++ new and delete operator. You will look at the advantages of new operator and see memory management with hands-on demo in the end.

Below are the topics that will covered in C++ Memory management basics video:

00:00 What is memory management?
01:25 Why we need memory management?
02:25 Memory allocation and deallocation
03:05 c++ new operator
03:55 c++ delete operator
04:45 advantages of new operator

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✅What is C++ Memory Management?
C++ allows us to allocate the memory of a variable or an array in run time. This is referred to as dynamic memory allocation.
In C++, we need to deallocate the dynamically allocated memory manually after we have no use for the variable.
We can allocate and then deallocate memory dynamically using the new and delete operators in C++.

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[Chillzn-yt]

Great tutorial.... Wow, after so many tutorials... yours made me finally understand this...Thank you!

[dineshmusiclover]

Good afternoon sir
Please upload c++ tutorial for beginners

[asev]

thanks your tutorial is detailed and well organized

[devchannel]

I think your scenario is not practical. Int will be placed on stack and so the whole "memory management" is useless. I think with real custom objects it is more useful for real coding. Thumbs up anywayw^

[taieoo]

what do you use to compile and run cpp code in vscode?

[nit_surat]

good explanation of memory allocation and deallocation in c++