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Rating Stats for

Stefan Haustein

Rating
1545.15 (9,534th)
Reputation
14,461 (9,829th)
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Title Δ
Java data structures -0.04
Calculating sum 1 to N by adding 1 to N/2 with N/2 to N in a recurs... +0.46
Algorithmn for bitwise transformation to satisfy an equation -2.02
How to improve: Given two integers, return the number of digits tha... +1.09
Need help in solving the following efficiently in terms of time com... -1.95
List of clone functions for bit operators in JavaScript? 0.00
Why does UTF-8 waste so many bits? 0.00
How to convert escape-decimal text back to unicode in Java 0.00
LibGDX: Change text of TextField on focus 0.00
convert binary to decimal using single linked list and recursive me... -0.23
delete Certain number from linked list (recursive) 0.00
How to generate a list of ascending random integers -0.32
How to keep and "debug" recursion function in my head? +0.58
Behaviour of assignment operator for optional fields in protobuf 0.00
Splitting an array into groups +1.14
What data structure for finding a point in a list of ranges? 0.00
Parse a string in a particular format 0.00
How to create java pojo from the existing protobuf file? 0.00
Can't get value from a loop [JAVA] +0.98
Separate atoms from given chemical formula programmatically 0.00
Avoiding long "bare" branches in BST and balancing 0.00
How to parse a mathematical function just once and use its result s... -0.15
Can you inject serialized message into another protobuf message 0.00
Finding time complexity of recursive function 0.00
Given a situation, how to decide on a data structure? -0.55
Should I use TreeSet or HashSet? -0.69
Equality on float numbers input by user -0.31
Variable keeps getting set to 1 at the end of recursion method +0.45
For inserting the first element of a binary tree, do you put it on... 0.00
Optimal Javascript algorithm for finding time-based events -1.61
using protobuf reflection to get a boolean field descriptor in c++ 0.00
What are the downsides of optional trailing commas? +1.81
Dynamic graph algorithm shortest path 0.00
Big Oh - O(n) vs O(n^2) -0.59
Binary search with gaps 0.00
Binary to decimal (on huge numbers) 0.00
Use template engine to parse multi-line log file in Java +0.47
Evaluating an Expression in a Binary Tree Java -2.14
Is there any probabilistic data structure that reduces the space co... -2.06
Harvard CS50 HACKER PSET1 Bad Credit +0.42
Javascript - how to quickly construct a binary representation for a... 0.00
Complexity of this algorithm? 0.00
Convert Algorithm using Array index starting at 1 -0.08
stax xml confusion with getname function -0.41
Traversing a Doubly Linked Linked List in Java? 0.00
Is it bad practice to define functions in main.cpp rather than in h... +0.44
Building a Binary Tree 0.00
how to match a given 2d-matrix to submatrix of another 2d-matrix? 0.00
Algorithm for hash/crc of unordered multiset -1.19
BASIC nested loops: filtering rows 0.00