Data-structure-and-Algorithms
Data Structure
LCA Practice Problems
Binary Lifting Practice Problems
DSU
Dsu Basic Code
Segment Tree
Segment Tree Basic Code
Segment Tree Practice Problems
Problem-01 : Solution by ar_rony1
Problem-02 : Solution by ar_rony1
Problem-03 : Solution by ar_rony1
Problem-04 : Solution by ar_rony1
Problem-05 : Solution by ar_rony1
Problem-06 : Solution by ar_rony1
Problem-07 : Solution by ar_rony1
Problem-08 : Solution by ar_rony1
Problem-09 : Solution by ar_rony1
Problem-10 : Solution by ar_rony1
Problem-11 : Solution by ar_rony1
Problem-12 : Solution by ar_rony1
Problem-13 : Solution by ar_rony1
Problem-14 : Solution by ar_rony1
Problem-15 : Solution by ar_rony1
Problem-16 : Solution by ar_rony1
Problem-17 : Solution by ar_rony1
Problem-18 : Solution by ar_rony1
Problem-19 : Solution by ar_rony1
Problem-20 (XOR segment tree): Solution by ar_rony1
Problem-21 : Solution by ar_rony1
Problem-22 : Solution by ar_rony1
Problem-23 : Solution by ar_rony1
Problem-24 : Solution by ar_rony1
Trie Practice Problems
Problem-01 : Solution by ar_rony1
Problem-02 : Solution by ar_rony1
Problem-03 : Solution by ar_rony1
Problem-04 : Solution by ar_rony1
Problem-05 : Solution by ar_rony1
Dynamic Programming
Recursion Practice Problems
Problem-01 : Solution by ar_rony1
Problem-02 : Solution by ar_rony1
Problem-03 : Solution by ar_rony1
0/1 Knapsack Practice Problems
Problem-01 : Solution by ar_rony1
Problem-02 : Solution by ar_rony1
Problem-03 : Solution by ar_rony1
Problem-04 : Solution by ar_rony1
Problem-05 : Solution by ar_rony1
Problem-06 : Solution by ar_rony1
Problem-07 : Solution by ar_rony1
Problem-08 : Solution by ar_rony1
Problem-09 : Solution by ar_rony1
Problem-10 : Solution by ar_rony1
Problem-11 : (Solution - 1 by ar_rony1) , (Solution - 2 by ar_rony1)
Problem-12 : Solution by ar_rony1
Problem-13 : Solution by ar_rony1
Problem-14 : Solution by ar_rony1
Problem-15 : Solution by ar_rony1
Problem-16 : Solution by ar_rony1
Problem-17 : Solution by ar_rony1
Problem-18 : Solution by ar_rony1
Problem-19 : Solution by ar_rony1
Problem-20 : Solution by ar_rony1
Problem-21 : Solution by ar_rony1
Problem-22 : Solution by ar_rony1
Problem-23 : Solution by ar_rony1
Problem-24 : Solution by ar_rony1
Bitmask Dp practice problems
Problem-01 : Solution by ar_rony1
Problem-02 : Solution by ar_rony1
Problem-03 : Solution by ar_rony1
Graph
0-1 BFS practice problems
Strongly connected component (KosaRaju's Algo)
Strongly connected component Basic Code
Strongly connected component Practice Problems
BFS
BFS Basic Code
DP ON TREE Practice Problems
Problem-01 : Solution by ar_rony1
Problem-02 : Solution by ar_rony1
Problem-03 : Solution by ar_rony1
Problem-04 : Solution by ar_rony1
Problem-05 : Solution by ar_rony1
Company Queries I - Solution by ar_rony1
Company Queries II - Solution by ar_rony1
Distance Queries - Solution by ar_rony1
Counting Paths - Solution by ar_rony1
Subtree Queries - Solution by ar_rony1
DFS
DFS Basic Code
DFS Practice Problems
Problem-01 : Solution by ar_rony1
Problem-02 : Solution by ar_rony1
Problem-03 : Solution by ar_rony1
Problem-04 : Solution by ar_rony1
Problem-05 : Solution by ar_rony1
Problem-06 : Solution by ar_rony1
Problem-07 : Solution by ar_rony1
Problem-08 : Solution by ar_rony1
Problem-09 : Solution by ar_rony1
Problem-10 : Solution by ar_rony1
Problem-11 : Solution by ar_rony1
Problem-12 : Solution by ar_rony1
Problem-13 : Solution by ar_rony1
Problem-14 : Solution by ar_rony1
Problem-15 (Bipertite Graph) : Solution by ar_rony1
Problem-16 : Solution by ar_rony1
Problem-17 : Solution by ar_rony1
Problem-18 : Solution by ar_rony1
Problem-19 : Solution by ar_rony1
Problem-20 : Solution by ar_rony1
Problem-21 : Solution by ar_rony1
Problem-22 : Solution by ar_rony1
Problem-23 (cycle detect in directed graph): Solution by ar_rony1
Problem-24 : Solution by ar_rony1
Problem-25 : Solution by ar_rony1
Problem-26 : Solution by ar_rony1
Problem-27 : Solution by ar_rony1
Problem-28 : Solution by ar_rony1
Problem-29 : Solution by ar_rony1
Problem-30 : Solution by ar_rony1
Problem-31 : Solution by ar_rony1
Problem-32 : Solution by ar_rony1
Problem-33 : Solution by ar_rony1
Floyd-Warshall Algorithm Practice Problems
Problem-01 : Solution by ar_rony1
Number Theory
Number Theory Practice Problems
Problem-01 : Solution by ar_rony1
Problem-02 : Solution by ar_rony1
Problem-03 : Solution by ar_rony1
Problem-04 : Solution by ar_rony1
Problem-05 : Solution by ar_rony1
Problem-06 : Solution by ar_rony1
Problem-07 : Solution by ar_rony1
Problem-08 : [J] Solution by ar_rony1
Problem-09 : Solution by ar_rony1
Problem-10 : Solution by ar_rony1
Problem-11 : Solution by ar_rony1
Problem-12 : Solution by ar_rony1
Problem-13 : Solution by ar_rony1
Problem-14 : Solution by ar_rony1
Problem-15 : Solution by ar_rony1
Problem-16 : Solution by ar_rony1
Problem-17 : Solution by ar_rony1
Problem-18 : Solution by ar_rony1
Problem-19 : Solution by ar_rony1
Problem-20 : Solution by ar_rony1
Problem-21 : Solution by ar_rony1
Binary Search
Binary Search Practice Problems
Problem-01 : Solution by ar_rony1
Problem-02 : Solution by ar_rony1
Problem-03 : Solution by ar_rony1
Problem-04 : Solution by ar_rony1
Problem-05 : Solution by ar_rony1
Problem-06 : Solution by ar_rony1
Problem-07 : Solution by ar_rony1
Problem-08 : Solution by ar_rony1
Problem-09 : Solution by ar_rony1
Problem-10 : Solution by ar_rony1
Problem-11 : Solution by ar_rony1
String
KMP and LPS or Phi array Practice Problems
Problem-01 : Solution by ar_rony1
combinatorics