Print adjacency list

1822

24.31 
Graph 
lock


Transitive closure of a Graph

1568

25.13 
Graph 
lock


Find minimum st cut in a flow network

309

9.06 
Graph 
lock


Eulerian Path in an Undirected Graph

224

39.73 
Graph 
lock


Castle RUN

403

9.18 
Graph 
lock


Water Connection Problem

400

13 
DFS  Graph  Greedy 
lock


Construct binary palindrome by repeated appending and trimming

290

36.21 
Arrays  Binary Representation  DFS  Graph  palindrome 
lock


Doctor Strange

139

20.14 
Arrays  BFS  DFS  Graph 
lock


Kill Captain America

149

8.05 
BFS  DFS  Graph 
lock


Save Winterfell

443

14.22 
Arrays  DFS  Graph 
lock


Villain Con

356

12.64 
DFS  Graph 
lock


Santa Banta

457

3.72 
Arrays  Graph  sieve 
lock


Fill the Tank

466

11.16 
Binary Search  DFS  Graph 
lock


Biconnected Graph

502

37.45 
Graph 
lock


Count the paths

2863

21.8 
DFS  Graph 
lock


Minimum Cost Path

2188

27.65 
Dynamic Programming  Graph  Greedy 
lock

MakeMyTrip 
Find the Maximum Flow

738

20.87 
Graph 
lock


Floyd Warshall

2969

42.98 
Dynamic Programming  Graph 
lock


Assignment Problem

1556

3.86 
Graph 
lock

Google 
Travelling Salesman Problem

1448

36.33 
Bit Magic  Dynamic Programming  Graph 
lock

Google  Microsoft  Opera 
Length of largest region of 1's

4118

38.1 
BFS  DFS  Graph 
lock

Amazon  Microsoft 
Sum of dependencies in a graph

2612

57.31 
Graph 
lock

Flipkart 
Reverse Delete Algorithm for Minimum Spanning Tree

287

28.57 
Graph 
lock


Find whether path exist

5311

37.19 
BFS  Graph  Matrix 
lock

Adobe  Amazon 
Distance of nearest cell having 1

1063

34.71 
BFS  Graph  Matrix 
lock


Word Boggle

13749

13.78 
Backtracking  BFS  DFS  Graph  Trie 
lock

Amazon  Directi  Facebook  Google  MakeMyTrip  Microsoft  Nvidia  Yahoo 
Knight Walk

5571

23.69 
BFS  DFS  Graph 
lock

Amazon  Goldman Sachs  Microsoft 
Replace O's with X's

2655

20.49 
Graph  Matrix  Recursion 
lock

Google 
Flood fill Algorithm

3710

37.3 
Graph  Matrix  Recursion 
lock

Google 
Divisibility tree

237

39.66 
DFS  Graph 
lock


Shortest Source to Destination Path

8100

19.89 
BFS  DFS  Graph  Matrix 
lock

Samsung 
Strongly connected component (Tarjans's Algo)

256

28.13 
Graph 
lock


Snake and Ladder Problem

4050

31.26 
BFS  DFS  Graph 
lock

Amazon  Belzabar  Flipkart  MAQ Software 
Hamiltonian Path

3001

26.56 
Backtracking  DFS  Graph 
lock

Amazon 
Your Social Network

304

51.97 
Graph 
lock


X Total Shapes

5225

50.12 
Graph 
lock

Amazon  Google 
Possible paths

3762

14.14 
DFS  Divide and Conquer  Graph 
lock


Nodes at even distance

4978

16.63 
Graph 
lock


Circle of strings

3024

16.27 
Graph  Strings 
lock

Accolite 
Connecting Nodes

314

23.89 
Graph 
lock


Path of greater than equal to k length

914

36.87 
Backtracking  Graph 
lock


Shortest path from 1 to n

5109

27.72 
Graph  Shortest Path 
lock

