Standard Template Library in C++

STL is a very powefull tool for competitive programming. It saves a lot of time and makes your code easier to read.

I will talk about these in this note :

Click in the links to see the notes on that topic

• String
• Pair
• Vector
• Iterator
• Stack
• Queue
  • Deque
• Priority Queue
• Set
  • Multiset
  • Unordered Set
  • Unordered Multiset
• Map
  • Multimap
  • Unordered Map
  • Unordered Multimap
• List
  Also some useful features like next_permutaion() , stringstream etc in this link