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ErroR
  • Member for 2 years, 10 months
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4 votes
1 answer
886 views

Count the number of intersections of n chords of a circle in O(n log n) time

3 votes
2 answers
151 views

Finding all pairs of points with no point in between

1 vote
3 answers
148 views

Minimum number of query to find Largest sum of a contiguous subarray

1 vote
1 answer
87 views

Is there a simpler solution for this recuurence?

1 vote
1 answer
166 views

Use induction to prove the correctness of shortest path algorithm

1 vote
1 answer
271 views

Find a path with given weight and the minimum number of edges on a tree

1 vote
2 answers
127 views

Lower bound union of a unsorted array with sorted array

0 votes
3 answers
2k views

Greedy algorithm for postive interval covering

0 votes
1 answer
341 views

Find largest number of disjoint paths with lenght $k$ in a tree

0 votes
1 answer
853 views

Time complexity of Euclidean algorithm

-1 votes
1 answer
140 views

Largest number of disjoint paths of length $k$ and maximum reward in a tree