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kraskevich

Rating
1572.43 (3,772nd) 		Reputation
16,505 (8,431st)
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Title Δ
Maximum number arraylist -0.57
When to use DFS and BFS +0.46
String search using suffix trees 0.00
Java no token in next line but there should be? +0.46
Recursive solution for Knapsack in Java -0.37
Dynamic prefix sum +0.52
Java XOR Custom Objects +0.24
Pre-Requisite for Graphs for a directed acyclic graph 0.00
Finding largest minimum distance among k objects in n possible dist... 0.00
Hash function for strings without respecting char's position -1.09
How to change a recursive code to iterative form -0.02
AWT-EventQueue-0 Error with KeyListener -0.04
Tarjan's cycle detection: missing cycles 0.00
What should be the recurrence relation? 0.00
Longest path in unweighted undirected graph 0.00
Best Data structure to support range Sum and consecutive elements s... 0.00
How is Matrix Chain Multiplication a special case of shortest path... 0.00
Floyd's warshall algorithm infinity 0.00
1/0 Knapsack Variation with Weighted Edges 0.00
Proof of optimality of a greedy solution to job sequencing +0.69
An index structure to allow range queries of a tree view as a flat... 0.00
Euler Tour of a tree 0.00
Find index k of element x in array in O(log(k)) time 0.00
Calculating time complexity of a Iterative algorithm 0.00
Find the number of substrings of a String that contain some anagram... 0.00
Generating all lexicographical permutations without comparisons of... 0.00
Center of tree with weighted edges (possibly negative) 0.00
Faster GCD(n, m) in Java? +0.42
Need a clear explanation of Range updates and range queries Binary... -0.32
Python FInd Largest number in past k items +1.14
Find the longest sequence length whose sum is divisible by 3 +0.87
Closest pair of points using sweep line algorithm in Java 0.00
How to find minimum number of jumps to reach the end of the array i... -0.05
Java won't recongize classpath set by command line 0.00
Finding the greatest common divisor (GCD) of an array excluding som... +2.03
AVL Tree - Counting N_Nodes to print element by postion c++ +0.09
quicksort interview quistion +0.88
C++ speed up map access +2.35
How to solve questions involving incoming stream of numbers or char... 0.00
Dynamic programming Query in Segment Tree 0.00
Find the intersection between sublists +0.41
Checking whether there is a subset of size k of an array which has... +0.49
Dijkstra's algorithm in c when vertex that are not connected ha... 0.00
Structure padding for byte alignment - specific example 0.00
How many different substrings are in a string? 0.00
Search element in a JSONArray in Java +0.00
Determining string values when implementing an insert() algorithm 0.00
connected components in undirected graphs in c++ -0.47
Calculate the length of the longest ordered sub-sequence within the... +0.41
Number of threads that can be created in Java in 32 bits machines -1.29