STL Tutorials

important

STL provides the ready-made implementation of some frequently used data structures and algorithms. Don’t underestimate the power of STL !

Go through these tutorials once, and do note the time complexities of each function :

• STL Part 1
• STL Part 2

tip

Note: Instead of including every header file, you may use :

#include<bits/stdc++.h>

This header file imports all other header files . Thus, saves time

Session Slides

• The slides, used during the session on STL, are available here

Additional Resources

• Hackerearth STL Tutorial
• C++ STL : Policy based data structures
• CPP Reference STL
• Geeks STL Reference