C++ Iterators

Subscribers:
50,600
Published on ● Video Link: https://www.youtube.com/watch?v=b39nuYYNtnQ



Duration: 0:00
623 views
28


C++ Iterators are containers that function like pointers. Basically, they are generalized wrappers for pointers. There are different kinds of iterators, from lowest to highest order: InputIterator, OutputIterator, ForwardIterator, BidirectionalIterator, and RandomAccessIterator. In this video, we go over the iterator that is used by vectors: RandomAccessIterator.

If you need to review these topics:
Vectors:    • C++ Vectors and Dynamic Arrays  
Pointers:    • Pointers in C++  
Functions:    • C++ Functions  
Pass by Value vs Reference:    • C++ Functions Pass by Value or Reference  
Function Overloading:    • C++ Function Overloading  
Const Reference:    • C++ Const Reference  
Templates and Generics:    • C++ Templates and Generics Functions  

C++ Playlist:
   • C++ Programming Tutorial  

Install C++ with VS Code:
   • How to set up C++ in Visual Studio Code  

Subscribe for more coding tutorials 😄!