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781

Binary Tree
A binary tree with n > 1 nodes has n1, n2 and n3 nodes of degree one, two and three respectively. The degree of a node is defined as the number of its neighbors. Starting with the above tree, while there remains a node v of degree two in the tree, add an edge between the two neighbors of v and then remove v from the tree. How many edges will remain at the end of the process?

reena_kandari asked in Unknown Category Aug 5, 2016

by reena_kandari

409 views

0 votes

0 answers

782

Gate 2008_67
closed

Gaganjot kaur asked in Unknown Category Aug 5, 2016

by Gaganjot kaur

154 views

1 vote

0 answers

783

CALL BY ADDRESS IN C

Saurav Kumar 1 asked in Unknown Category Jul 27, 2016

by Saurav Kumar 1

340 views

1 vote

0 answers

784

If A and B are subsets of the set X={1,2,3,....,99,100}
closed

Naveen 4 asked in Unknown Category Jul 25, 2016

276 views

1 vote

0 answers

785

#TOX
PLEASE SOMEONE EXPLAIN :- THEOREM1 :- THE FAMILY OF CONTEXT FREE LANGUAGES IS NOT CLOSED UNDER INTERSECTION AND COMPLEMENTAION. THEOREM2:- LET L1 BE A CONTEXT FREE LANGUAGES AND L2 BE REGULAR LANGUAGE. THEN L1 INTERSECTION L2 IS CONTEXT FREE . CONFUSION :-EVERY REGULAR LANGUAGE IS CONTEXT FREE AS REGULAR LANGUAGE IS ACCEPTED BY PDA . THEN HOW BOTH THEOREM CAN DISTINCT. closed

Shubham Kumar 2 asked in Unknown Category Jul 25, 2016

by Shubham Kumar 2

245 views

1 vote

0 answers

786

#TOC
closed

Shubham Kumar 2 asked in Unknown Category Jul 25, 2016

by Shubham Kumar 2

277 views

1 vote

0 answers

787

how can simplify a regular expression

bibhas kumar rana asked in Unknown Category Jul 24, 2016

by bibhas kumar rana

251 views

1 vote

0 answers

788

Dvr
how to calculate maximum no. of iterations until the distributed algorithm converges

Prachi Agarwal asked in Unknown Category Jul 23, 2016

by Prachi Agarwal

197 views

1 vote

0 answers

789

gate question
how can a language be regular if the stack items are limited to 10.

prateekpareek asked in Unknown Category Jul 22, 2016

by prateekpareek

146 views

0 votes

0 answers

790

solution of peter linz
closed

Ayushi Agarwal123 asked in Unknown Category Jul 18, 2016

by Ayushi Agarwal123

1.5k views

2 votes

0 answers

791

ISI Maths
Suppose that $x_1, \dots x_n (n>2)$ are real numbers such that $x_i=-x_{n-i+1}$ for $1 \leq i \leq n$. Consider the sum $S=\Sigma \Sigma \Sigma^{x_ix_jx_k}$, where the summations are taken over all i,j,k : 1 $\leq$ i, j, k $\leq$ n and i,j,k are all distinct. Then $S$ equals $n! \: x_1, x_2 \dots x_n$ (n-3)(n-4) (n-3)(n-4)(n-5) none of the foregoing expressions

. asked in Unknown Category Jul 17, 2016

by .

126 views

2 votes

0 answers

792

ISI Maths
A collection of non-empty subsets of the set {1, 2, . . . , n} is called a simplex if, whenever a subset S is included in the collection, any non empty subset T of S is also included in the collection. Only one of the following collections of subset of ... of all non-empty subsets which do not contain any even number; (D) The collection of all non-empty subsets except for the subset {1}.

. asked in Unknown Category Jul 13, 2016

by .

1.2k views

0 votes

0 answers

793

software risk mitigation is a part of --------------------- phase

seena asked in Unknown Category Jul 13, 2016

by seena

371 views

0 votes

0 answers

794

while computing the function points of a software project the planner needs to consider-------------------

seena asked in Unknown Category Jul 13, 2016

by seena

351 views

1 vote

0 answers

795

good book of 8085 microprocessor
kindly suggest some simple and std book for 8085 microprocessor which include basic programming and also book for digital image processing with same criteria

Sanjay Sharma asked in Unknown Category Jul 13, 2016

by Sanjay Sharma

434 views

0 votes

0 answers

796

We are given a sequence of n-numbers a1,a2,
closed

ms17436 asked in Unknown Category Jul 12, 2016

222 views

1 vote

0 answers

797

What is true about a polymorphic system :
A polymorphic system: should be reusable should have polymorphic data types should accept generic commands iii only ii only ii and iii i, ii and iii

sh!va asked in Unknown Category Jul 9, 2016

by sh!va

271 views

1 vote

0 answers

798

A message in Windows programming is actually in the form of :
A message in Windows programming is actually in the form of: A character string A character constant An integer constant A float constant

sh!va asked in Unknown Category Jul 9, 2016

by sh!va

215 views

1 vote

0 answers

799

Parallel Virtual Machine is a tool to perform :
Parallel Virtual Machine is a tool to perform : Parallel Computing Virtual Computing Cloud Computing None of the above

sh!va asked in Unknown Category Jul 9, 2016

by sh!va

184 views

0 votes

0 answers

800

ISRO 2014
closed

harsha.shakya asked in Unknown Category Jul 1, 2016

by harsha.shakya

328 views

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