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1

Linked list Quiz
Consider an unrolled linked list with $n$ elements.This list stores multiple elements in each node. What is the worst case time complexity to find the $k^{th}$ element if the number of nodes and the number of elements in each node are equal? $A)O(n)$ $B)O(\sqrt n)$ $C)O(nlogn)$ $D)O(n^{2})$

asked 19 minutes ago in Programming by Lakshman Patel RJIT Boss (14.5k points) | 3 views

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2

descrete math zeal test2
in this type question i am finding difficulty to solve please tell me the approach with proper explanation

asked 36 minutes ago in Mathematical Logic by Prince Sindhiya Active (4.4k points) | 9 views

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3

Static Variable
Is it static declaration or static assignment? int main() { int x=20; static int y=x; if(x==y) printf("Equal"); else printf("Not Equal"); return 0; } What is output?and why?

asked 1 hour ago in Programming by srestha Veteran (101k points) | 28 views

–2 votes

1 answer

4

ME Test Series

asked 4 hours ago in Compiler Design by Shadan Karim (121 points) | 24 views

–1 vote

1 answer

5

test-series

asked 4 hours ago in Theory of Computation by twin_123 (27 points) | 28 views

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1 answer

6

Number System
The minimum decimal equivalent of the number (1AC)x is equal to_________?

asked 4 hours ago in Digital Logic by Dipanshu Rana (197 points) | 27 views

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7

ME doubt
a x b x c + d - a + e x f - g + h order of precedence : x>+>- ; with x is left associative and +, - as right. Min number of variables required in TAC? Should'nt the expression be expressed as : ((a x b) x c) + d - a + (e x f) - g + h (((a x b) x c) + (d - (a + (e x f)) - (g + h)))

asked 4 hours ago in Compiler Design by manisha11 Active (1.2k points) | 30 views

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8

ME test series

asked 4 hours ago in Programming by Ajit J (131 points) | 16 views

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9

handles
S->ZZ Z->xZ|y which of following represents "handle" in the generation of string "xxxyxy"? a) ZxZ b) Zxy c)xZxy d)xZ

asked 4 hours ago in Compiler Design by Dipanshu Rana (197 points) | 10 views

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10

test_series
IN DFA IT IS COMPULSORY TO HAVE 1 FINAL STATE. 4c0 should not be taken,correct me?

asked 5 hours ago in Theory of Computation by twin_123 (27 points) | 28 views

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11

Rosen
How many partial functions are there from a set with m elements to a set with n elements, where m and n are positive integers? My try : Partial functions are the ones which are undefined for some elements of domain. Now we will have to find cases like at least one element of ... on. from total possible functions from m to n if we do total - (all are mapped) it will be 0. How to approach it?

asked 5 hours ago in Combinatory by tusharp Active (1.9k points) | 5 views

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12

TOC Made easy

asked 6 hours ago in Theory of Computation by garimanand Active (1.2k points) | 46 views

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13

Data structure

asked 6 hours ago in Programming by garimanand Active (1.2k points) | 16 views

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14

computer network
A 60km long channel operates at 1Mbps and is used to transmit 60-byte frames. If the propagation speed is 8 micro second /km, then how many bits will be needed to represent sequence numbers?

asked 6 hours ago in Computer Networks by gaja (9 points) | 19 views

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15

test series brilliant classes what approach we have use to solve these kind of questions

asked 7 hours ago in Theory of Computation by shashank joshi (57 points) | 13 views

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16

computer networks
Consider sliding window protocol for a 10-MBPS Channel with propagation delay of 300 micro second. If packet size is 1KB then What is the maximum utilization for window size 127?

asked 7 hours ago in Computer Networks by gaja (9 points) | 9 views

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17

Zeal booklet
I think both a,b should be correct

asked 7 hours ago in Databases by Prince Sindhiya Active (4.4k points) | 12 views

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18

#addmission
tell about winter admission in iit for m.tech

asked 7 hours ago in IISc/IITs by amit166 (331 points) | 6 views

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19

Zeal booklet dbms
Answer is all Doubt ---how (1,4) is present in O/p

asked 7 hours ago in Databases by Prince Sindhiya Active (4.4k points) | 7 views

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20

recurrence relation
T(n)=5 T ($\frac{n}{2}$+16) + n2 please tell the solution as i m getting confused

asked 8 hours ago in Algorithms by LavTheRawkstar Active (5.2k points) | 20 views

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1 answer

21

Self doubt - ME test series

asked 8 hours ago in Compiler Design by manisha11 Active (1.2k points) | 10 views

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22

Made easy CO
Here is my approach, transmission time for 1 B -> 1/16kB =1000/16 =62.5micro sec now processor is 50 micro sec Now since it is interrupted for every Byte, the consider one Byte Transfer- processor time consumed should be - 50/(50+62.5) =0.44 44.44% please tell me where i m wrong,

asked 8 hours ago in CO & Architecture by garimanand Active (1.2k points) | 4 views

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0 answers

23

Self Doubt

asked 8 hours ago in Compiler Design by manisha11 Active (1.2k points) | 7 views

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0 answers

24

ACE Test Series

asked 9 hours ago in Algorithms by ben10 (357 points) | 30 views

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2 answers

25

METest_Algo
I think the past cost to G from A as computed by Dijkstra should be 2 instead of 8. Please help me verify it.

asked 9 hours ago in Algorithms by Ayush Upadhyaya Boss (16.1k points) | 15 views

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26

made easy test series
Consider the following schema: Suppliers(sid: integer, sname: string, address: string) Parts(pid: integer, pname: string, color: string) Catalog(sid: integer, pid: integer, cost: real) Here key fields are underlined, and the domain of each field is listed after the ... i mean, this is a nested query so which one is outer table and which one is inner? and how the answer is 2.

asked 10 hours ago in Databases by Ashwani Yadav (321 points) | 10 views

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2 answers

27

grammar
removing ambiguity from an ambiguos grammar is decidable or undecidable problem?

asked 11 hours ago in Theory of Computation by Anirban Chand (17 points) | 10 views

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28

Minterm Maxterm

asked 11 hours ago in Digital Logic by Dipanshu Rana (197 points) | 17 views

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1 answer

29

Gilbert_Strang_LU_Decomposition
For which numbers c is $A=LU$ impossible? $\begin{bmatrix} 1 & 2 &0 \\ 3 & c &1 \\ 0 &1 &1 \end{bmatrix}$

asked 11 hours ago in Linear Algebra by Ayush Upadhyaya Boss (16.1k points) | 32 views

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30

Turing machine
is multi dimension Tm contain multiple tape or just a single tape, arrange differently?

asked 11 hours ago in Theory of Computation by shashank joshi (57 points) | 11 views

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