Profile Activity

Mr. Sigma.

Network profile

Reputation

751

751
514
278

Nov
Feb
May
Aug

Top tag

algorithms

Next privilege

1,000 Rep.

See votes, expandable usercard

Badges

6

26

Newest

Organizer

Next badge

19/30

Impact

8 posts edited

1 helpful flag

131 votes cast

Summary Answers Questions Tags Badges Favorites Bounties Reputation All actions

Questions (34)

Votes Activity Newest

23	Do any two spanning trees of a simple graph always have some common edges?
5	Sorting in place & stable in linear time
3	How is $L^* - \{\epsilon \} \neq L^+$?
3	Minimum number of states in the DFA
3	How can Turing machines loop forever given that the input is finite?

View more →

Reputation (751)

This user has no recent positive reputation changes

View more →

Answers (31)

Votes Activity Newest

4	Language of all strings that has exactly 1 triple b
3	Closed form solution of $T(n) = 5T(n-1) + n^2$
3	What is the asymptotic bound for $1n + 2(n-1) + 3(n-2) + … + (n-1)2 + n$?
3	Do any two spanning trees of a simple graph always have some common edges?
2	Finding an element in array, whose index number and element value same

View more →

Tags (70)

8 algorithms × 13	4 automata
5 graphs × 6	3 recurrence-relation × 7
4 binary-trees × 4	3 data-structures × 4
4 finite-automata × 2	3 graph-theory × 3
4 regular-expressions	3 spanning-trees × 2

View more →

Accounts (20)

	Computer Science	751 rep	6 silver badges26 bronze badges
	Philosophy	306 rep	2 silver badges10 bronze badges
	Area 51	292 rep	6 bronze badges
	Stack Overflow	203 rep	2 silver badges12 bronze badges
	Buddhism	198 rep	6 bronze badges

Badges (26)

Recent Class Name

Organizer	Enthusiast
Notable Question × 2	Caucus
Custodian × 2	Excavator
Popular Question × 3	Explainer
Constituent	Self-Learner

View more →

Active bounties (0)

Active Offered Earned

This user has no active bounties

Votes cast (131)

all time			by type
128	up		62	question
3	down		69	answer

Computer Science Stack Exchange works best with JavaScript enabled