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🚀 A collection of C++ algorithms crafted to solve complex coding challenges efficiently. This repository covers a variety of algorithmic strategies, optimized solutions, and clever coding tricks, perfect for competitive programming and technical interviews. Dive in, explore, and level up your problem-solving skills!

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Bellman_Ford.cpp
Bellman_Ford.cpp
 
 
Big_Int.cpp
Big_Int.cpp
 
 
Binary_Search_Tree.cpp
Binary_Search_Tree.cpp
 
 
CP.code-snippets
CP.code-snippets
 
 
Centroid_Decomposition.cpp
Centroid_Decomposition.cpp
 
 
Convex_Hull.cpp
Convex_Hull.cpp
 
 
Convex_Hull_Trick.cpp
Convex_Hull_Trick.cpp
 
 
Coordinate_Compression.cpp
Coordinate_Compression.cpp
 
 
DSU.cpp
DSU.cpp
 
 
Dijkstra.cpp
Dijkstra.cpp
 
 
Factors.cpp
Factors.cpp
 
 
Fenwick_Tree.cpp
Fenwick_Tree.cpp
 
 
Fenwick_Tree_2D.cpp
Fenwick_Tree_2D.cpp
 
 
Fenwick_Tree_Range.cpp
Fenwick_Tree_Range.cpp
 
 
Floyd.cpp
Floyd.cpp
 
 
Graph.cpp
Graph.cpp
 
 
Graph_Representation.cpp
Graph_Representation.cpp
 
 
HLD.cpp
HLD.cpp
 
 
Hash.cpp
Hash.cpp
 
 
Hashed_Deque.cpp
Hashed_Deque.cpp
 
 
Hashing_SegmentTree.cpp
Hashing_SegmentTree.cpp
 
 
Heap.cpp
Heap.cpp
 
 
Implicit_SplayTree.cpp
Implicit_SplayTree.cpp
 
 
KMP.cpp
KMP.cpp
 
 
Kadane.cpp
Kadane.cpp
 
 
Kuhn.cpp
Kuhn.cpp
 
 
LCA.cpp
LCA.cpp
 
 
LCA_Weighted.cpp
LCA_Weighted.cpp
 
 
Lazy_Propagation.cpp
Lazy_Propagation.cpp
 
 
Link_Cut_Tree.cpp
Link_Cut_Tree.cpp
 
 
MO.cpp
MO.cpp
 
 
MO_Tree.cpp
MO_Tree.cpp
 
 
Manacher.cpp
Manacher.cpp
 
 
Math.cpp
Math.cpp
 
 
Matrix_Power.cpp
Matrix_Power.cpp
 
 
Miller_Robin.cpp
Miller_Robin.cpp
 
 
Mod_Int.cpp
Mod_Int.cpp
 
 
Monotonic_Queue.cpp
Monotonic_Queue.cpp
 
 
Monotonic_Stacks.cpp
Monotonic_Stacks.cpp
 
 
Ordered_Set.cpp
Ordered_Set.cpp
 
 
PST.cpp
PST.cpp
 
 
Partial_Sum_2D.cpp
Partial_Sum_2D.cpp
 
 
Point.cpp
Point.cpp
 
 
Power_Inverse.cpp
Power_Inverse.cpp
 
 
Prefix_Sum_2D.cpp
Prefix_Sum_2D.cpp
 
 
Prim.cpp
Prim.cpp
 
 
Print_Template.cpp
Print_Template.cpp
 
 
README.md
README.md
 
 
SQRT_Decomp.cpp
SQRT_Decomp.cpp
 
 
Seg_Tree.cpp
Seg_Tree.cpp
 
 
Seg_Tree_2D.cpp
Seg_Tree_2D.cpp
 
 
Seive.cpp
Seive.cpp
 
 
Seive_Prime_Factors.cpp
Seive_Prime_Factors.cpp
 
 
Sparse_Table.cpp
Sparse_Table.cpp
 
 
SplayTree.cpp
SplayTree.cpp
 
 
Tarjan.cpp
Tarjan.cpp
 
 
Template.cpp
Template.cpp
 
 
Ternary_Search.cpp
Ternary_Search.cpp
 
 
Trie.cpp
Trie.cpp
 
 
Trie_Binary.cpp
Trie_Binary.cpp
 
 

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Competitive Programming with C++

Welcome to my repository! Here, you'll find a comprehensive collection of C++ solutions for a wide range of algorithms and problems from various competitive programming platforms like LeetCode, Codeforces, HackerRank, and more. The codes here are solutions I've used and refined through multiple contests, practice sessions, and challenges.

Table of Contents

About

This repository contains C++ implementations of solutions for problems I've encountered on competitive programming platforms. The solutions are optimized for performance and adhere to the constraints and requirements of respective problem statements.

If you're preparing for contests, coding interviews, or simply exploring algorithmic problem-solving, you'll find these implementations helpful as references and study material.

Algorithms Covered

Some algorithms you'll find here include, but are not limited to:

  • Binary Search
  • Depth-First Search (DFS) & Breadth-First Search (BFS)
  • Dynamic Programming (Knapsack, Longest Common Subsequence, etc.)
  • Graph algorithms (Dijkstra's, Kruskal's, etc.)
  • Greedy Algorithms
  • Sorting Algorithms (QuickSort, MergeSort, etc.)
  • String Matching (KMP, Rabin-Karp)
  • ...and many more!

Usage

Feel free to clone this repository and use it for learning and reference purposes:

git clone https://github.com/XxAlonexX/CP-Algorithms.git
cd CP-Algorithms

Each solution is self-contained and can be compiled with a standard C++ compiler. For example, to compile and run a file named example.cpp:

g++ example.cpp -o example
./example

Contributing

If you find any issues or want to add new solutions, feel free to fork the repository, make changes, and submit a pull request. Contributions are always welcome!

Happy coding and best of luck in your competitive programming journey! 🚀

About

🚀 A collection of C++ algorithms crafted to solve complex coding challenges efficiently. This repository covers a variety of algorithmic strategies, optimized solutions, and clever coding tricks, perfect for competitive programming and technical interviews. Dive in, explore, and level up your problem-solving skills!

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