Computer Science
Ray Butterworth's user avatar
Ray Butterworth's user avatar
Ray Butterworth's user avatar
Ray Butterworth
  • Member for 1 year, 2 months
  • Last seen more than a month ago
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About

17 semesters of university (Computer Science and Operations Research), 35 years of software design and programming, and now retired and doing what I'm so obviously qualified for: rental housing renovations and landscaping.

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All Questions Answers
Score Newest
question
4
Algorithm to find a set of nodes with a smaller set of neighbours in a bipartite graph
Apr 1
answer
2
How to design a faster sort algorithm? Is there sort of meta-algoritm for it? Or we do not understand how better sort algorithms were discovered?
Sep 19, 2022
answer
2
Time complexity of sorting binary natural numbers
Sep 26, 2022
answer
1
search for the next prime number more efficiently?
Oct 30, 2022
answer
1
Comparing the entropy of a painting to a photograph
Nov 4, 2022
answer
1
Two Generals' Problem Definition
Nov 4, 2022
answer
1
I need to test the speed of performing arithmetic operations on binary numbers
Nov 16, 2022
answer
1
Does the Posix read() system call for FILE* have an internal buffer in the kernel?
Nov 17, 2022
answer
1
Is the reason for a stack to decrease the size of a program (by adding the use of subroutines)?
Dec 15, 2022
answer
1
Producing "moves" to permute one array to another
Dec 19, 2022
Top network posts
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141
How did Trump's January 6 speech call for insurrection and violence?
127
Best way to get my money back from a friend having family problems
95
Found a severe error in a conference paper after presentation but before the proceedings
85
In the event of a siren warning the public of a gas leak, is it actually advisable to listen to the radio when smelling gas?
82
If "more guns less crime", how do gun advocates explain that the EU has less crime than the US?

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