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3 votes

1 answer

1

Computer Networking A top down Approach
Suppose Host A wants to send a large file to Host B. The path from Host A to Host B has three links, of rates R1 =500 kbps, R2 = 2 Mbps, and R3 = 1 Mbps. a. Assuming no other traffic in the network, what is the throughput for the file ... time why we are not using {4 million byes(*(1/500kbps)+(1/2Mbps)+(1/Mbps))} instead of (4 million bytes/500kbps)??

harshbhagwani asked in Unknown Category Nov 3, 2016

by harshbhagwani

17.8k views

0 votes

1 answer

2

UGC NET CSE | December 2018 | Part 2 | Question: 24
Consider the following postfix expression with single digit operands : $6 \; 2 \: 3 \: ^* \: / \: 4 \: 2 \: ^* \; + \: 6 \: 8 \: ^* \: -$ The top two elements of the stack after the second $^*$ is evaluated, are : $8,2$ $8,1$ $6,2$ $6,3$

Arjun asked in Unknown Category Jan 2, 2019

by Arjun

17.1k views

1 vote

1 answer

3

UGC NET CSE | October 2020 | Part 1 | Question: 13
Which of the following are non-probability sampling methods? Cluster sampling Judgemental sampling Systematic sampling Snowball sampling Quota sampling Choose the correct answer from the options given below: $1$, $2$ and $3$ only $2$, $4$ and $5$ only $2$, $3$ and $4$ only $3$ $4$ and $5$ only

go_editor asked in Unknown Category Nov 20, 2020

11.8k views

0 votes

0 answers

4

Reflection of a point....
Reflection of a point about x axis followed by counter clockwise rotation of 90 degrees is equivalent to reflection about the line A)x=-y B)y=-x C)x=y D)x+y=1 Is option A) correct?

abc1 asked in Unknown Category Feb 23, 2018

by abc1

11.0k views

0 votes

1 answer

5

Two control signals in microprocessorwhich are related to Direct Memory Access (DMA) are

parvati h asked in Unknown Category Jun 26, 2016

9.9k views

7 votes

1 answer

6

What are the best test series for gate cse?gateforum,made easy or ace nd why

Shilpi Bansal asked in Unknown Category Aug 14, 2016

by Shilpi Bansal

9.9k views

2 votes

0 answers

7

Question on Software Engineering: requirements elicitation
Arrange the tasks involved in requirements elicitation in an appropriate manner. Consolidation Prioritization Requirements Gathering Evaluation iii, i, ii, iv iii, iv, ii, i iii, ii, iv, i ii, iii, iv, i

sh!va asked in Unknown Category Aug 9, 2016

by sh!va

9.3k views

0 votes

1 answer

8

What is an example of abstract and concrete data types?
Wikipedia says: https://en.wikipedia.org/wiki/Abstract_data_type#Examples integers are an ADT, defined as the values , −2, −1, 0, 1, 2, , and by the operations of addition, subtraction, multiplication, and division ... abstract, can't they? can anyone please provide a simple definition of abstract and conceret data types with example!

sh!va asked in Unknown Category Nov 10, 2016

by sh!va

8.8k views

1 vote

1 answer

9

Minimum number of comparisons for merging sorted files
Minimum number of comparisons for merging 4 sorted files containing 50, 10, 25 and 15 records will be : 100 200 175 125

sh!va asked in Unknown Category Jul 9, 2016

by sh!va

8.5k views

0 votes

1 answer

10

Uttrakhand Asst. Professor Exam-26
A graph G is called a ________ if it is a connected acyclic graph. Cyclic graph Regular graph Tree Not a graph

gatecse asked in Unknown Category Mar 2, 2018

7.4k views

1 vote

1 answer

11

what is the bandwidth of signal that ranges from 40khz to 4 mhz

parvati h asked in Unknown Category Jun 28, 2016

6.8k views

6 votes

2 answers

12

What is "Strict recoverable" schedule?
Consider the following schedule: $S: r_1(A), w_2(A), Commit_2, w_1(A),w_3(A), Commit_3, Commit_1$ Which of the following is true? a. Schedule is view serializable schedule and strict recoverable schedule b. Schedule is ... know what is "strict schedule" and "recoverable schedule", But then what it means by "strict recoverable"?

GateAspirant999 asked in Unknown Category Nov 6, 2016

by GateAspirant999

6.8k views

11 votes

2 answers

13

turing machine
Does turing machine accepts epsilon?

vaishali jhalani asked in Unknown Category Nov 18, 2016

by vaishali jhalani

6.6k views

2 votes

1 answer

14

PUSH B which addressing mode

seena asked in Unknown Category Jul 30, 2016

by seena

6.6k views

0 votes

1 answer

15

UGC NET CSE | December 2018 | Part 2 | Question: 46
Consider the following pseudo-code fragment, where $m$ is a non-negative integer that has been initialized: $p=0$ $k=0$ while $(k<m)$ $p=p+2^k$ $k=k+1$ end while Which of the following is a loop invariant for the while statement? (Note: a loop invariant for a while ... $p=2^k-1$ and $0 \leq k \leq m$ $p=2^{k+1}-1$ and $0 \leq k \leq m$

Arjun asked in Unknown Category Jan 2, 2019

by Arjun

6.5k views

0 votes

1 answer

16

Uttrakhand Asst. Professor Exam-41
Which of the following is not used for hash function? Mid-square method Division method Folding method Probe method

gatecse asked in Unknown Category Mar 2, 2018

6.0k views

3 votes

1 answer

17

UGC NET CSE | December 2015 | Part 3 | Question: 3
Which of the following $8085$ microprocessor hardware interrupt has the lowest priority? RST $6.5$ RST $7.5$ TRAP INTR

go_editor asked in Unknown Category Aug 9, 2016

5.9k views

1 vote

1 answer

18

regular expression
regular expression for " set of all strings over {a,b} in which there are at least two occurrences of b between any two occurrences of a ".

gate_forum asked in Unknown Category May 31, 2016

5.9k views

0 votes

1 answer

19

UGC NET CSE | December 2018 | Part 2 | Question: 59
Which of the following is not one of the principles of agile software development method? Customer involvement Embrace change Incremental delivery Following the plan

Arjun asked in Unknown Category Jan 2, 2019

by Arjun

5.8k views

0 votes

2 answers

20

UGC NET CSE | December 2018 | Part 2 | Question: 25
A binary search tree is constructed by inserting the following numbers in order : $60, 25, 72, 15, 30, 68, 101, 13, 18, 47, 70, 34$ The number of nodes in the left subtree is $5$ $6$ $7$ $3$

Arjun asked in Unknown Category Jan 2, 2019

by Arjun

5.8k views

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