A message from our CEO about the future of Stack Overflow and Stack Exchange. Read now.
Computer Science
Meta user
Network profile
3,780
reputation
16
24

usul

Apparently, this user prefers to keep an air of mystery about them.

55
answers
4
questions
~147k
people reached
  • Member for 7 years, 3 months
  • 161 profile views
  • Last seen yesterday

Communities (44)

Top network posts

Top tags (67)

Score 84
Posts 7
Posts % 12
Score 78
Posts 13
Score 49
Posts 12
Score 39
Posts 12
Score 28
Posts 4
Score 26
Posts 4
View all tags →

Top posts (59) All Questions Answers | Votes Newest

44 What exactly (and precisely) is “hash?” Apr 5 '16
19 Is the open question NP=co-NP the same as P=NP? Feb 15 '13
18 What's harder: Shuffling a sorted deck or sorting a shuffled one? Apr 14 '13
15 What is a naive method? Dec 6 '14
15 Does forcing TMs to change all symbols they read change their power? Dec 4 '12
14 Why is the clique problem NP-complete? Dec 16 '12
14 Differences and relationships between randomized and nondeterministic algorithms? Oct 15 '12
13 Why is this argument for $P\neq NP$ wrong? Jan 26 '15
12 NP Problems with unique solution Apr 23 '14
10 Is every algorithm's complexity $\Omega(1)$ and $O(\infty)$? Jan 17 '13
View all questions and answers →

Badges (40)

Gold

—

Silver

16

Rarest

Bronze

24

Rarest

View all badges →