C++ Algorithm
⚙️ C++ Algorithms (STL) The C++ Standard Template Library (STL) provides a powerful set of algorithms in the <algorithm> header.These algorithms work on ranges of elements defined by iterators, not on containers directly. 1....
Category: C++ Data Structures
C++ Iterators
🔁 C++ Iterators Iterators in C++ act like pointers that allow you to traverse and access elements of STL containers (vector, list, map, set, etc.).They form the bridge between containers and algorithms. 🔹 1....
CPP map
🗺️ CPP map (STL) In CPP map std::map is an associative container in the C++ STL that stores data in key–value pairs, where keys are unique and elements are stored in sorted order (by key)....
C++ set
🔐 C++ set (STL) std::set is an associative container in the C++ STL that stores unique elements in a sorted order (by default, ascending). It is typically implemented using a balanced binary search tree...
C++ deque
📦 C++ deque (Double-Ended Queue) std::deque is a sequence container in the C++ STL that allows fast insertion and deletion at both ends (front and back).It combines some advantages of vector and queue. 🔹...
C++ queue
🚶 C++ queue (FIFO Data Structure) std::queue is a container adapter in the C++ STL that follows the FIFO (First In, First Out) principle.Elements are inserted at the back and removed from the front....
C++ stack
📚 C++ stack (LIFO Data Structure) std::stack is a container adapter in the C++ STL that follows the LIFO (Last In, First Out) principle.You can insert and remove elements only from the top. 🔹...
C++ list
📜 C++ list (Doubly Linked List) std::list is a doubly linked list container in the C++ STL.It allows fast insertion and deletion anywhere in the list, but does not support random access. 🔹 1....
C++ Vectors
📦 C++ Vectors std::vector is a dynamic array provided by the C++ Standard Template Library (STL).It can grow or shrink at runtime and offers fast random access, making it one of the most commonly...
C++ Data Structures and STL
🧩 C++ Data Structures and STL (Standard Template Library) Data Structures organize data efficiently, and the STL provides ready-made, high-performance implementations using templates.STL saves time, reduces bugs, and is the standard way to work...