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Answers by pranjalgennext

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1

madeeasy_Mock2
.....

answered in Databases Jan 26, 2017

261 views

12 votes

2

column major in 3d array
Consider 3 dimensional Array A[90] [30] [40] stored in linear array in column major order. If the base address starts at 10. The location of A[20] [20] [30] is __________ . [Assume the first element is stored at A[1][1][1] and each element take 1 B].

answered in Programming in C Jan 26, 2017

15.8k views

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3

MadeEasy Subject Test: Programming & DS - Programming in C

answered in Programming in C Jan 20, 2017

317 views

2 votes

4

MadeEasy Subject Test: Theory of Computation - Identify Class Language
Consider the following language, $L= \big\{ xy \mid x, \ y \in \big\{0,1\big\}^{*} \ where \ x \neq y \ but \ |x| = |y| \big\}$ The language is ___________. Regular CFL but not regular CSL but not CFL Recursive but not CSL

answered in Theory of Computation Jan 19, 2017

4.1k views

4 votes

5

Pipeline
An instruction pipeline has stages as given in diagram A program consistsing of 9 instruction I1,I2....I9 is executed in this pipeline processor.instruction I3 is the only conditional branch instruction and its branch target is I7,If the branch taken after EI state,the time needed to complete the program is?

answered in CO and Architecture Jan 14, 2017

916 views

1 vote

6

Testbook Question

answered in Algorithms Dec 23, 2016

258 views

4 votes

7

TIFR CSE 2017 | Part B | Question: 3
We have an implementation that supports the following operations on a stack (in the instructions below, $\mathsf{s}$ is the name of the stack). $\mathsf{isempty(s)}$ : returns $\mathsf{True}$ if $\mathsf{s}$ is empty, and $\mathsf{False}$ otherwise. $\mathsf{top(s)}$ : returns the top ... ()((())((((") is executed? $(((($ $))) \ (((($ $)))$ $(((()))$ $()()$

answered in DS Dec 23, 2016

3.0k views

4 votes

8

TIFR CSE 2017 | Part B | Question: 5
Consider the following psuedocode fragment, where $y$ is an integer that has been initialized. int i=1 int j=1 while (i<10): j=j*i i=i+1 if (i==y): break end if end while Consider the following statements: $(i==10)$ or $(i==y)$ If ... the end of the while loop? Choose from the following options. i only iii only ii and iii only i, ii, and iii None of the above

answered in Programming in C Dec 23, 2016

3.1k views

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9

Algorithm ADA made easy
consider the following keys that are hashed into table in the order using giving hash function h(i)=(2i+5)mod11 12,44,13,88,23,94,11,39,20,16,5 Assume hash tables has locations from 0to 10.If hash table uses chaining to handle the collisions what is the probability of new elements'x' fit inside hash table without any collision I am getting answer 0.5

answered in Algorithms Dec 22, 2016

779 views

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10

Complexity2
Consider a stack is implemented using an array. What is the worst case time complexity of push operation? (A) O(N) (B) O(log N) (C) O(N log N) (D) O(1)

answered in Programming in C Aug 4, 2016

477 views

5 votes

11

UGC NET CSE | December 2014 | Part 2 | Question: 04
A computer program selects an integer in the set $\left\{k:1\leq k \leq 10,00,000\right\}$ at random and prints out the result. This process is repeated 1 million times. What is the probability that the value k = 1 appears in the printout atleast once ? $0.5$ $0.704$ $0.632121$ $0.68$

answered in Quantitative Aptitude Jul 16, 2016

2.5k views

1 vote

12

Modified UGC NET 2012 Memory allocation scheme
Which among the following is (are) able to modify previously allocated space I. calloc() II. free() III. realloc() A. Both II and III B. I , II and III C. III only D. II only

answered in Programming in C Jul 12, 2016

458 views

0 votes

13

UGC NET CSE | June 2014 | Part 3 | Question: 52
Match the following interfaces of Java. Servlet package $:$ ... $\text{a-ii, b-iii, c-iv, d-i}$ $\text{a-iv, b-i, c-ii, d-iii}$

answered in Java Jul 11, 2016

1.8k views

4 votes

14

Eigen values
To find out the Eigen values we put the |A-⋋I | =0 why we put the determinant =0 . Is there any specific reason For this

answered in Linear Algebra Jul 10, 2016

1.8k views

4 votes

15

recurrence ,please tell me which method should i apply? is geometric expansion ??
find solution to the recurrence equation $T(2^k) = 3 T(2^{k-1}) + 1, T (1) = 1$,

answered in Algorithms Jul 10, 2016

754 views

0 votes

16

Which is true about constructor and destructor?
Which of the statements below are true ? default constructor does not accept a parameter constructor can accept a reference to its own class as parameter copy constructor is known as copy initialization destructor accepts any type of value as parameter i and iii i, ii and iii ii and iii All of the above

answered in Programming in C Jul 10, 2016

1.5k views

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17

(Polling versus interrupts) Which of the statements below is correct ?
(Polling versus interrupts) Which of the statements below is correct ? Polling is done periodically by the CPU Polling requires less hardware in peripherals than interrupts Polling makes more demands on CPU resources than interrupts Polling is harder to implement than interrupts i only ii and iv i and iii i, ii. iii and iv

answered in Operating System Jul 10, 2016

432 views

0 votes

18

select the drawback of waterfall model:
select the drawback of waterfall model: (A) Customer gets opportunity to review the product very late (B) It does not help the project manager for proper planning (C) Partial product is built in the initial stages (D) Poor documentation

answered in Unknown Category Jul 10, 2016

546 views

0 votes

19

permutations with repititions
In how many ways 10 different letters can be posed in 6 post boxes so that at most 4 boxes may be empty?

answered in Combinatory Jul 10, 2016

565 views

1 vote

20

LR(1)grammar
Is there any short method to check whether the given grammar in is LR(1)?. If yes please share.

answered in Theory of Computation Jul 10, 2016

1.4k views

0 votes

21

Can i expect any computer subject in IAS ? Guidee please ?
Which subjects are required for IPS/IAS exam? Can i adopt any computer subject in it ?

answered in Others Jul 10, 2016

417 views