Dark Mode

Questions by Himanshu1

3 votes

4 answers

21

asked in Databases Jan 5, 2016

1.5k views

0 votes

1 answer

22

idea of this passage

asked in Verbal Aptitude Jan 5, 2016

317 views

0 votes

1 answer

23

Mux & Gray Code

asked in Digital Logic Jan 5, 2016

492 views

0 votes

5 answers

24

Output Waveform

asked in Digital Logic Jan 5, 2016

862 views

7 votes

1 answer

25

DPDA (Empty Stack vs Final State)
" DPDA acceptance with empty stack" & " DPDA acceptance with Final State" are not equivalent. Comment on their dissimilarities & why they are not equivalent ?

asked in Theory of Computation Jan 3, 2016

3.0k views

4 votes

2 answers

26

B+ Tree(order of Internal node)
The order of an internal node in a $B+$ tree index is the maximum number of children it can have. Suppose that a child pointer takes $3$ bytes, the search field value takes $17$ bytes, and the block size is $1024$ bytes. The order of the internal node is_______.

asked in Databases Jan 2, 2016

3.5k views

1 vote

4 answers

27

asked in Databases Jan 2, 2016

3.1k views

4 votes

1 answer

28

Indexing (Find no. of Blocks)

asked in Databases Jan 2, 2016

3.0k views

3 votes

2 answers

29

B-Tree / possible records

asked in Databases Jan 2, 2016

847 views

0 votes

1 answer

30

referential Integrity

asked in Databases Jan 2, 2016

744 views

7 votes

2 answers

31

3NF True/False
A relation R is in 3NF if every non-prime attribute of R is fully functionally dependent on every key of R True/False

asked in Databases Jan 2, 2016

4.6k views

3 votes

2 answers

32

Gate_2007 ME
The number of linearly independent Eigen vectors of is a) 0 b) 1 C) 2 d) infinite

asked in Linear Algebra Jan 2, 2016

11.0k views

3 votes

1 answer

33

GATE_2014 ME
Consider a 3 x 3 real symmetric matrix S such that two of its eigen values are a ≠ 0 , b ≠ 0 with respective Eigen vectors [ x1 x2 x3 ] , [ y1 y2 y3 ] . If a ≠ b then x1y1 + x2y2 + x3y3 is a) a b) b c) ab d) 0

asked in Linear Algebra Jan 2, 2016

2.4k views

3 votes

2 answers

34

Identify syntax error
Find the $C$ statement which has a syntax error. If (z) For (a, b, c) While (a, b) None of these.

asked in Programming in C Jan 1, 2016

2.0k views

1 vote

2 answers

35

Identify LL(1) or not

asked in Compiler Design Jan 1, 2016

1.5k views

1 vote

2 answers

36

quadruple notation

asked in Compiler Design Jan 1, 2016

1.3k views

3 votes

1 answer

37

Eigen Values of special matrices
A) what are the eigen values of Orthogonal matrix ? Describe general properties. B) what are the Eigen value of skew-symmetric matrix ? Describe general properties. C) Are there any speciality in Eigen values of Symmetric, Hermitian, Skew- Hermitian, Unitary . If there , describe them also.

asked in Linear Algebra Jan 1, 2016

1.6k views

1 vote

1 answer

38

asked in Programming in C Dec 31, 2015

424 views

1 vote

1 answer

39

asked in Programming in C Dec 31, 2015

773 views

4 votes

3 answers

40

different independent eigen vectors
In A = (aij)nxn where aij = 1 ∀ i,j then number of different independent Eigen Vectors of A are _________ . (a) 1 (b) n-1 (c) 2 (d) n

asked in Linear Algebra Dec 31, 2015

1.6k views

Page: