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+2
votes
1
answer
1
1000th power of a matrix
Find the 1000_th power of the matrix 
asked
Jun 3, 2016
in
Linear Algebra

410
views
linearalgebra
matrices
+3
votes
0
answers
2
Find the age of Daughters  This was asked in Google
asked
May 2, 2016
in
Numerical Ability

161
views
numericalability
+1
vote
2
answers
3
least significant digit of 2 ^ (3 * (10 ^ 100) )
Find the least significant digit of $2^{3 \times 10 ^ {100 }}$ 2 4 6 8
asked
Apr 15, 2016
in
Numerical Ability

151
views
numericalability
numericalanswers
0
votes
1
answer
4
Identify whether the problem is classification or Regression.
asked
Apr 6, 2016
in
Machine Language

108
views
machinelearning
nongate
0
votes
1
answer
5
Performance measure P
asked
Apr 6, 2016
in
Machine Language

106
views
machinelearning
+5
votes
1
answer
6
Selection of proper domain for masters
Q. What are the various areas , one can choose in IITs/IISc. for masters ? What is their respective future scope ? When this selection is to be made ?
asked
Feb 25, 2016
in
IISc/IITs

1.4k
views
areaofinterest
+1
vote
0
answers
7
MadeEasy Test Series: Numerical Ability  Statement Arguement
asked
Jan 21, 2016
in
Numerical Ability

177
views
madeeasytestseries
generalaptitude
numericalability
statementargument
+1
vote
1
answer
8
Heap Sort best case
What is the Best Case run time of Heap Sort ? A. $O(1)$ B. $O(n)$ C. $O(n \log n)$ D. $O(\log n)$
asked
Jan 20, 2016
in
Algorithms

452
views
algorithms
sorting
heap
heapsort
0
votes
1
answer
9
Sorting  which will perform Better
If input is sorted in reverse order , then which sorting algorithm will perform best  A) Insertion Sort B) Merge Sort C) Heap Sort D) Quick Sort
asked
Jan 17, 2016
in
Algorithms

252
views
sorting
algorithms
normal
0
votes
2
answers
10
Output of this code
Output of this program  int rec(int x) { static int f; if(x == 1) return(1); else __Y__ ; return f ; } What is the value returned by rec(5) ​a) when Y is f = f * 1 + rec(x1) ; b) when Y is f = f * x + rec(x1) ; What is proper way to solve this ?
asked
Jan 16, 2016
in
Programming

540
views
programminginc
recursion
+1
vote
2
answers
11
f(x) continuous / differentiable ?
asked
Jan 13, 2016
in
Calculus

196
views
calculus
engineeringmathematics
+1
vote
1
answer
12
Number of super_keys
asked
Jan 13, 2016
in
Databases

98
views
databases
+6
votes
3
answers
13
DCFL not closed under
DCFLs are not closed under ________ a. Complement operation b. Inverse homomorphism operation c. Reversal operation d. Prefix operation
asked
Jan 9, 2016
in
Theory of Computation

2.2k
views
theoryofcomputation
dcfl
+6
votes
2
answers
14
Asymptotics
Find the False statement. $O(2^n) = O(3^n)$ $O(\log n^2) = O(\log n)$ $f(n) = O \left ( (f(n))^2 \right )$ $2^{2 \log n} (\log n) = O(n^2 \log n)$
asked
Jan 7, 2016
in
Algorithms

275
views
algorithms
asymptoticnotations
+1
vote
3
answers
15
TCP & UDP
asked
Jan 7, 2016
in
Computer Networks

366
views
computernetworks
tcp
0
votes
1
answer
16
page table
asked
Jan 7, 2016
in
Operating System

269
views
operatingsystem
pagetable
memorymanagement
+2
votes
3
answers
17
Find maximum edges in Graph
asked
Jan 6, 2016
in
Graph Theory

221
views
graphtheory
0
votes
1
answer
18
Function F implemented using MUX
asked
Jan 6, 2016
in
Digital Logic

204
views
digitallogic
multiplexer
0
votes
1
answer
19
Record Route
asked
Jan 5, 2016
in
Computer Networks

113
views
computernetworks
+4
votes
1
answer
20
Sql query
Q). Consider STUDENT table with the following tuples. SNAME CPI Deepak 8.7 Dilip 9.7 Kaustav 8.5 Pallab 9.8 Sourav 8.7 Swapnil 8.5 (select * FROM STUDENT S1 WHERE 3> (SELECT COUNT(*) FROM STUDENT S2 WHERE S1.CPI<=S2.CPI)) UNION (SELECT * FROM STUDENT S1 ... COUNT(*) FROM STUDENT S3 WHERE S2.CPI <= S3.CPI))) How many numbers of tuples are there in the output of the above query?
asked
Jan 5, 2016
in
Databases

173
views
databases
sql
+3
votes
4
answers
21
Seriaizability
asked
Jan 5, 2016
in
Databases

349
views
databases
transactions
view_serializable
0
votes
1
answer
22
idea of this passage
asked
Jan 5, 2016
in
Verbal Ability

91
views
verbalability
0
votes
1
answer
23
Mux & Gray Code
asked
Jan 5, 2016
in
Digital Logic

158
views
digitallogic
graycode
0
votes
5
answers
24
Output Waveform
asked
Jan 5, 2016
in
Digital Logic

234
views
digitallogic
+4
votes
0
answers
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
Jan 3, 2016
in
Theory of Computation

1k
views
theoryofcomputation
dcfl
+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
Jan 2, 2016
in
Databases

1.1k
views
databases
btree
0
votes
4
answers
27
minimal cover
asked
Jan 2, 2016
in
Databases

607
views
databases
minimalcover
databasenormalization
+4
votes
1
answer
28
Indexing (Find no. of Blocks)
asked
Jan 2, 2016
in
Databases

950
views
databases
indexing
+3
votes
2
answers
29
BTree / possible records
asked
Jan 2, 2016
in
Databases

322
views
btree
databases
indexing
0
votes
1
answer
30
referential Integrity
asked
Jan 2, 2016
in
Databases

271
views
databases
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