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Rating Stats for

robert king

Rating
1410.50 (4,536,059th) 		Reputation
9,437 (16,314th)
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Title Δ
Find whether given sum exists over a path in a BST +0.69
Minimization of the maximum element in an array +0.62
Smallest subset of array whose sum is no less than key -0.21
Finding a sub-array where every pair has sum greater than a given K -0.24
Sub O(n^2) algorithm for counting nested intervals? -0.96
Python how to handle split when delimiter not present? -0.59
shortest path connecting certain nodes in an undirected graph +0.09
How to move through a graph that has a Set of Strings 0.00
Finding the index and sum in a list of lists -0.64
Finding the index and sum in a list of lists -0.64
Why am I getting this UnicodeEncodeError in production but not in d... 0.00
Algorithm to sort a list L of n positive integer keys which need no... +1.58
Checking a Dictionary using a dot notation string -0.67
Optimising a simple mathematical calculation over list -1.11
convert a binary search tree to doubly linklist using recursion +0.28
Algorithm to get all possible string combinations from array up to... 0.00
How to copy all files with a particular prefix to new directories w... +0.11
Longest Common Palindromic Subsequence -1.56
Reading a list from a text file and swapping the items +0.74
How do I break out of this recursive loop? -0.39
Use multiple functions at once on a list -0.41
Time complexity for this relation - matrix chain multiplication -0.40
Graph algorithms: Prim +0.60
Nicer way to iterate to dictionary in python to avoid many nested f... -0.22
Given n points randomly distributed in a square, find the area take... -1.33
What is the most pythonic way to avoid specifying the same value in... -0.65
Faster way to count number of sets an item appears in? -1.06
does ndb have a list property 0.00
What is the fastest way to generate the n-th Motzkin number? -0.36
rock, paper, scissor-python-code. help simplify -0.38
Number of shortest paths between two coordinate points in a graph w... +0.40
How does this "[.. for .. in ..]" work in Python? +0.68
"Assignment problems" which does not require to find min/... +0.53
How to compute "shortest distance" between two words? +1.17
counting number of swaps in insertion sort -0.39
Optimized javascript code to find 3 largest element and its indexes... +0.96
Splitting string into groups of specific length -0.21
Trie? Matching words with trailing characters in python +0.28
Most pythonic (and efficient) way of nesting a list in pairs +0.93
Python modifying csv column by increments +0.48
How to deal with the certain pattern of tuples +0.06
Generate subsequences -1.06
How to create a dictionary with certain specific behaviour of values +0.06
Adding up number in a list with every 3 number +1.44
Adding up number in a list with every 3 number -0.56
Find group of contiguous cells in a 3D matrix +1.09
A simple closed polygonal curve generation algorithm -0.60
Possible to change function name in definition? -0.49
python - from matrix to dictionary in single line +0.75
python - from matrix to dictionary in single line -1.85