StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Robert Cooper

Rating
1491.75 (4,385,017th)

Reputation
1,027 (151,434th)

Page: 1

Title	Δ
big-O notation with fractions and negative exponents	0.00
Can any finite state automata be translated into a regular expressi...	-2.82
synchronise on non-final object	-3.87
Is the statement value += i; the exact same as value = value + i?	+0.08
shortest path through disconnected line segments	+4.47
On the std::abs function	+0.99
Really weird collision in hash algorithm: coincidence or error?	+4.23
How to determine the length of an array of structs inside another s...	+0.47
python : easy substring/parsing	+4.61
Empty arrays automatically initialize contents?	+2.90
Why are curly braces in functions not optional in C-style languages?	+4.90
What is a circuit?	-3.55
Building many hash tables	-1.68
Building many hash tables	+3.32
Variable sized char array with minimizing calls to new?	+2.38
C++ (and possibly Java) how are objects locked for synchronization?	-2.28
c++: creating a timer/alarm class that can call any function?	-2.49
What to use as a string delimiter?	-3.76
C++ "Choice" Union	-3.17
operator= in subclass	-3.25
How many combinations of k neighboring pixels are there in an image?	-4.30
C++: Difficulty with removing an item from a vector	-1.64
Fastest language for FOR loops	-2.21
Using C++ Macros To Check For Variable Existence	+3.01
Java inheritance appending a function instead of overwriting it	-3.09
Why to use garbage collector?	-1.50