Material: https://shorturl.at/NR3ql

Practice Problems: https://shorturl.at/LH643

Resources:

https://www.recursionnitd.in/get_started/50

https://www.geeksforgeeks.org/cpp/the-c-standard-template-library-stl/

https://www.geeksforgeeks.org/cpp/containers-cpp-stl/

https://www.geeksforgeeks.org/cpp/iterators-c-stl/