Skip to main content
Computer Science
Hendrik Jan's user avatar
Hendrik Jan's user avatar
Hendrik Jan's user avatar
Hendrik Jan
  • Member for 11 years, 11 months
  • Last seen this week
  • Netherlands
Profile Activity
Stats
30,932
reputation
1.7m
reached
779
answers
20
questions
Communities
View all
About

On leave.

Badges
View all badges
1
gold badge
52
silver badges
107
bronze badges
Top tags
View all tags
906
Score
281
Posts
35
Posts %
552
Score
212
Posts
27
Posts %
477
Score
149
Posts
19
Posts %
448
Score
155
Posts
19
Posts %
435
Score
132
Posts
17
Posts %
388
Score
75
Posts
9
Posts %
Top posts
View all questions and answers
answer
60
Minimum spanning tree vs Shortest path
Dec 10, 2013
answer
38
Algorithms computing if a number is a multiple of 3
Jan 11, 2013
question
36
Planar regular languages
Sep 12, 2019
answer
28
Planar regular languages
Sep 12, 2019
answer
26
Why are computability problems always written in full caps?
Aug 23, 2023
answer
24
How to find middle element of linked list in one pass?
Apr 20, 2016
answer
22
Can a tree be traversed without recursion, stack, or queue, and just a handful of pointers?
Nov 8, 2013
question
20
Are context-free languages in $a^*b^*$ closed under complement?
Apr 7, 2013
answer
19
Languages that satisfy the pumping lemma but aren't regular?
Jan 27, 2013
answer
19
Proof that for 2n nodes of +1 and -1 position doesn't count
Nov 28, 2021
Top Meta posts
7
3
10
Insufficient nominees for moderator election: What happens next?
9
Will we have winter hats this year?
7
Computer Science — Top User Swag!
6
Comments on deleted answers
5
computer contest problems
Top network posts
View all network posts
13
Is the inclusion of a regular language in a context-free language decidable?
11
Non-isomorphic minimal non-deterministic finite automata
11
Finite state transducer that sorts
7
iterations of a $\epsilon$-FSM transducer on a tape as equivalent to a TM computation
6
Does there exist a universal pushdown automaton?