Patreon ► https://patreon.com/thecherno Twitter ► https://twitter.com/thecherno Instagram ► https://instagram.com/thecherno Discord ► https://thecherno.com/discord In this video we're talking about copying in C++. Copying objects (and data) is commonly necessary in C++, and to properly facilitate that for our custom types, we need to add something called a copy constructor, which performs a deep copy of our object, if one is necessary. Something called a "(copy) assignment operator" is also sometimes necessary, but we'll talk about that in another video. Copying is not free however, and can slow down your program, so try and avoid it if possible. Series Playlist ►    • C++   Thank you to the following Patreon supporters: - Samuel Egger - Dominic Pace Gear I use: ----------------- BEST laptop for programming! ► http://geni.us/pakTES My FAVOURITE keyboard for programming! ► http://geni.us/zNhB FAVOURITE monitors for programming! ► http://geni.us/Ig6KBq MAIN Camera ► http://geni.us/t6xyDRO MAIN Lens ► http://geni.us/xGoDWT Second Camera ► http://geni.us/CYUQ Microphone ► http://geni.us/wqO6g7K