A. Rex

United States

http://questionablecontent.net/

I like math.

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How does the bounty system work?

support faq bounty asked Jan 27, 2009 at 11:12

meta.stackexchange.com

567 votes

What algorithms compute directions from point A to point B on a map?

algorithm path-finding asked Jan 9, 2009 at 23:35

stackoverflow.com

71 votes

The inverse Galois problem and the Monster

gr.group-theory galois-theory nt.number-theory ag.algebraic-geometry asked Feb 2, 2010 at 19:02

mathoverflow.net

69 votes

How do I check if gcc is performing tail-recursion optimization?

gcc g++ tail-recursion asked Jan 29, 2009 at 2:42

stackoverflow.com

53 votes

What's in your .emacs?

emacs text-editor elisp dot-emacs asked Sep 30, 2008 at 17:27

stackoverflow.com

53 votes

Good algorithm for finding the diameter of a (sparse) graph?

algorithm math graph-theory asked Jul 27, 2009 at 20:54

stackoverflow.com

51 votes

C++: Convenient way to access operator[] from within class?

c++ operator-overloading asked Mar 3, 2009 at 3:46

stackoverflow.com

50 votes

How long is the ISS out of reach of all ground stations?

iss ground-station mission-control asked Oct 2, 2017 at 20:17

space.stackexchange.com

42 votes

Useful alternative control structures?

loops programming-languages control-structure asked Nov 27, 2010 at 20:27

stackoverflow.com

36 votes

What's a reasonable category that is not locally small?

ct.category-theory asked Oct 29, 2009 at 15:53

mathoverflow.net

Top Answers

822

Fastest way to determine if an integer's square root is an integer

stackoverflow.com

540

Function overloading by return type?

stackoverflow.com

418

How does the bounty system work?

meta.stackexchange.com

204

Least common multiple for 3 or more numbers

stackoverflow.com

184

Factorial Algorithms in different languages

stackoverflow.com

182

Can the golden ratio accurately be expressed in terms of $e$ and $\pi$

math.stackexchange.com

160

In Maven 2, how do I know from which dependency comes a transitive dependency?

stackoverflow.com

146

Has anyone actually implemented a Fibonacci-Heap efficiently?

stackoverflow.com

108

Write Moby Dick, approximately

codegolf.stackexchange.com

106

Proofs without words

mathoverflow.net

Which popular games are the most mathematical?

mathoverflow.net

Do good math jokes exist?

mathoverflow.net

Why can't programs be proven?

stackoverflow.com

What commercial flight route requires the most (minimum possible) stops/layovers from A to B?

travel.stackexchange.com

Which popular games are the most mathematical?

mathoverflow.net

C++: is string.empty() always equivalent to string == ""?

stackoverflow.com

Does anyone have any recommendations for starting out in functional programming?

stackoverflow.com

Book recommendation for Haskell?

stackoverflow.com

Which popular games are the most mathematical?

mathoverflow.net

Why doesn't Google (or insert your big corporation) or the "Community" use Lisp, Eiffel or Haskell?

stackoverflow.com

A single paper everyone should read?

mathoverflow.net

How hard is it to compute the Euler totient function?

mathoverflow.net

Theorems that are 'obvious' but hard to prove

mathoverflow.net

Magic trick based on deep mathematics

mathoverflow.net

Given a legal chess position, is there an algorithm that generates a series of moves that lead to it?

chess.stackexchange.com

How does the bounty system work in Stackoverflow?

stackoverflow.com

Fun: What's the Craziest Code You've Ever Written

stackoverflow.com

Random knot on six vertices

mathoverflow.net

Has the United States only ratified 5 of 18 international treaties on human rights?

skeptics.stackexchange.com

Is the set of primes "translation-finite"?

mathoverflow.net