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shiwang
  • Member for 6 years, 2 months
  • Last seen more than 1 year ago
  • Pilani, Rajasthan, India
4 votes
1 answer
1k views

Self loops in max flow problem

3 votes
1 answer
6k views

Detecting Hamiltonian path in a graph

3 votes
1 answer
895 views

Length of longest arithmetic progression in an array

2 votes
1 answer
3k views

Count all paths between two vertices

2 votes
2 answers
542 views

How is space from malloc allocated?

2 votes
1 answer
3k views

Water Jug Problem

2 votes
1 answer
3k views

To find median of $k$ sorted arrays of $n$ elements each in less than $O(nk\log k)$

2 votes
1 answer
5k views

How to find LCA in a directed acyclic graph?

2 votes
1 answer
20k views

Analysis of time complexity of travelling salesman problem

1 vote
0 answers
87 views

Finding maximum bipartite matching

1 vote
0 answers
2k views

Longest increasing subsequence (Dynamic Programming)

1 vote
1 answer
1k views

Longest repeated substring

1 vote
2 answers
461 views

Shortest path from source to destination in directed acyclic graph

1 vote
1 answer
420 views

Construct binary palindrome by repeated appending and trimming

1 vote
1 answer
5k views

Time complexity of travelling salesman problem

1 vote
0 answers
197 views

Why isn't a process's PCB present in its memory?

0 votes
1 answer
1k views

Count nodes within K-distance from all nodes in a set

0 votes
1 answer
323 views

Find the smallest binary digit multiple of given number

0 votes
1 answer
111 views

Clone an Undirected Graph

0 votes
1 answer
1k views

Does Floyd–Warshall work on all graphs?

0 votes
1 answer
1k views

Optimizing Fleury's algorithm to work in O(|V|+|E|)

-1 votes
1 answer
299 views

Why don't we delete a node in adjacency list after visiting an edge in Fleury algorithm?

-1 votes
1 answer
559 views

why do we run out of heap space even if we have virtual memory?