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Rating Stats for

btilly

Rating
1549.57 (8,077th) 		Reputation
27,254 (4,635th)
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Title Δ
Control sum in network connection -0.04
Constructing fractions Interview challenge +0.08
What is the time complexity for this algorithm which finds every pr... -0.55
Techniques needed to write an arithmetic expression parser +1.98
What's the big O for determining users' "uniqueness" base... -1.98
Substitute Scheduling Program/Algorithm 0.00
what is the best algorithm to traverse a graph with negative nodes... +1.73
Divide the number into random number of random elements? -1.47
C++ : Fastest way to sort a list of number and their index +0.04
Summing intervals +1.86
Linear 3SAT : a version of 3SAT in linear time +1.98
Efficiently computing the first 20-digit substring to repeat in the... +1.09
Path finding algorithm difficulty -1.44
maximum number of cycles in a directed graph with verices=|V| and e... 0.00
Database Memoization? 0.00
Find the smallest set group to cover all combinatory possibilities -0.54
number divisible by 17? +0.13
want to implement merge sort algorithm in different way 0.00
Algorithm Optimization (Prime Factorization) +0.81
1/x + 1/y = 1/N(factorial) +0.23
Median of medians - is this possible or is there a different way -0.26
Dijkstra linear running time on dense graph with Binary Heap +0.45
sqlite subquery for group of ranked items 0.00
Designing a data structure that works in O(logn) time +0.19
Bind variable options 0.00
How to populate a Javascript Dynamic Tree with data from an SQL query -0.54
the probability of picking a seat randomly in a stadium -0.31
Evaluating Postfix Notation 0.00
Backtracking algorithm with Python -0.06
Finding matches in two bags -0.02
Improving performance of ORDER BY without indexes in SQLite 0.00
Create an artificial correlation matrix +1.75
Efficiently calculating the total number of divisors of integers in... 0.00
circles inside a square: algorithm 0.00
Median select algorithm - does it find the absolute median, or a &q... 0.00
Random walks in directed graphs/networks -1.81
R-Tree Implementation Java -0.14
Significance test for split test with more than 2 splits 0.00
Finding Loop Invariant Proof, Help Please? -0.07
Does ((a^x) ^ 1/x) == a in Zp? (for Jablon's protocol) 0.00
Divide set into subsets with equal number of elements +0.72
Subset counting algorithm -0.06
Spreading out data from bursts -0.04
Is there a Sorting Algorithm that sorts in O(∞) permutations? -1.80
Network Flow: Can I change edge capacity while solving for max flow? 0.00
SQL Server - Database Questions +0.24
SQL Server Set Based Division Among Sets? +0.19
"Assignment Problem" solution question 0.00
Lowest Internal Node - Suffix Trees 0.00
Rearranging data in files 0.00