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Arjun asked in Algorithms 4 days ago

by Arjun

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qwer: 1
What is the Cardinality of the Power set of the set $\{0,1,2\}$? $8$ $6$ $7$ $9$

Arjun asked in Algorithms Apr 3

by Arjun

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qwer: 2
The symmetric difference of sets $\text{A}=\{1,2, 3,4, 5, 6, 7, 8\}$ and $\text{B}= \{1, 3, 5, 6, 7,8,9\}$ is: $\{1, 3, 5, 6, 7,8\}$ $\{2, 4, 9\}$ $\{2, 4\}$ $\{1, 2, 3, 4, 5, 6, 7, 8, 9\}$

Arjun asked in Algorithms Apr 3

by Arjun

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4

qwer: 3
If $A=\{x,y,z\}$ and $B=\{u,v,w,x\}, $ and the universe is $\{s,t,u,v,w,x,y,z\}$. Then $(A \cup \overline{B}) \cap (A \cap B)$ is equal to $\{u,v,w,x\}$ $\{ \: \}$ $\{u,v,w,x,y,z\}$ $\{u,v,w\}$

Arjun asked in Algorithms Apr 3

by Arjun

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5

qwer: 4
The power set of the set $\{ \Phi \}$ is $\{ \Phi \}$ $\{ \Phi, \{ \Phi \} \}$ $\{ 0 \}$ $\{ 0, \Phi , \{ \Phi \} \}$

Arjun asked in Algorithms Apr 3

by Arjun

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qwer: 5
Let $A, B$ be two sets. Let $\bar{A}$ denote the complement of set $A$ (with respect to some fixed universe), and $( A - B)$ denote the set of elements in $A$ which are not in $B$. Set $(A - (A - B))$ is equal to: $B$ $A\cap \bar{B}$ $A - B$ $A\cap B$

Arjun asked in Algorithms Apr 3

by Arjun

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qwer: 6
Let $S$ be an infinite set and $S_1 \dots , S_n$ be sets such that $S_1 \cup S_2 \cup \dots \cup S_n = S$. Then at least one of the sets $S_i$ is a finite set not more than one of the sets $S_i$ can be finite at least one of the sets $S_i$ is an infinite None of the above

Arjun asked in Algorithms Apr 3

by Arjun

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8

qwer: 7
Power set of empty set has exactly how many subset(s) One Two Zero Three

Arjun asked in Algorithms Apr 3

by Arjun

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9

qwer: 8
Which of the following is/are true? If $S$ is a set and $|S| = 103$, then $S$ is not the power set of any set (that is, there is no set $T$ where $S = \mathcal{P}(T))$. If $S$ is a set and $|S| = 103$, then $S$ is a power set of some set (that is, there is some ... is a set and $|S| = 8$, then $S$ is not the power set of any set (that is, there is no set $T$ where $S = \mathcal{P}(T))$.

Arjun asked in Algorithms Apr 3

by Arjun

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qwer: 9
Which of the following statements is /are TRUE? $2 \in A \cup B$ implies that if $2 \notin A$ then $2 \in B$. $\{2,3\} \subseteq A$ implies that $2 \in A$ and $3 \in A$. $A \cap B \supseteq\{2,3\}$ implies that $\{2,3\} \subseteq A$ and $\{2,3\} \subseteq B$. $A-B \supseteq\{3\}$ and $\{2\} \subseteq B$ implies that $\{2,3\} \subseteq A \cup B$.

Arjun asked in Algorithms Apr 3

by Arjun

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11

qwer: 10
Which of the following statements is /are False? $\{2,3,4\} \in A$ and $\{2,3\} \in B$ implies that $\{4\} \subseteq A-B$. $A \cap B \supseteq\{2,3,4\}$ implies that $\{2,3,4\} \subseteq A$ and $\{2,3,4\} \subseteq B$. $A-B \supseteq\{3,4\}$ ... $\{2,3\} \subseteq A \cup B$ implies that if $\{2,3\} \cap A=\emptyset$ then $\{2,3\} \subseteq B$.

Arjun asked in Algorithms Apr 3

by Arjun

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12

S: r3(x) r3(y) w3(x) W2(x) r1(x) w2(y) w3(y) w1(y) How many serial schedules are not view equal to schedule S?

saisri asked in Databases Mar 24

by saisri

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13

THEORY OF AUTOMATA ASSIGNMENT # 1 1. Write regular expressions and draw NFA for the following languages over the alphabet Σ = {a, b}: a. All strings that do not end with aa. b. All strings that contain an even number of b’s c. All strings that contain atleast two a’s or exactly two b’s d. All strings that ends with double letters (aa or bb) e. All strings that does not ends with double letter.(can end with ab or ba)

Talha Riaz asked in Theory of Computation Mar 23

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14

IIIT-Hyderabad PGEE
How we get payment link for IIIT Hyderabad PGEE test classes,previous Previous question papers and mock tests . Please share the WhatsApp mobile number for better communication through messages

Sampath Gunta asked in Site Issues Mar 23

by Sampath Gunta

18 views

3 votes

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15

#linear algebra
why Eigen Vectors can not be zero ?

srijankarak_123 asked in Linear Algebra Mar 23

by srijankarak_123

25 views

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16

GATE CSE SET-1 2024
My question is that can we use command line arguments without use of main function's parameters argc and *argv?

RahulVerma3 asked in Programming in C Mar 22

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1 answer

17

Set of binary strings starting with 11 and ending with 00. E.g., 1100,1110100 ,1100100

hasina ali asked in Theory of Computation Mar 21

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18

GATE Results 2024, Preference for coap and ccmt.
My score in gate cse is 624 and rank is 1934. My category is EWS, can i expect top nits, and for which colleges should i apply for in coap? Kind of confused here, Thanks.

Venomking asked in Written Exam Mar 21

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19

Preference for admission into Top 7 IITs and IISC Bangalore ? How to prepare for Interviews and written tests?

paditya26 asked in IISc/IITs Mar 19

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20

Apriori Algorithm
Consider a Big Bazar scenario where the product set is P = {Rice, Pulse, Oil, Milk, Apple}. The database comprises six transactions where 1 represents the presence of the product and 0 represents the absence of the product. Transaction ID Rice Pulse Oil MIlk Apple t1 1 1 1 0 0 ... t4 1 1 0 1 0 t5 1 1 1 0 1 t6 1 1 1 1 1 Apply Apriori Algorithm and find support, confidence and lift.

rahulkarmakar2002 asked in Data Mining and Warehousing Mar 19

by rahulkarmakar2002

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1 answer

21

Gate CSE 2024 Admissions for M.Tech
Hello, I have scored AIR 210 in gate CSE 2024 & Gate Score 819. I belong to OBC-NCL category. What are my chances to get IITB and IITD for M.Tech CSE TA program (2 yrs)? What should be my preference order for M.Tech CSE (TA - 2 year) program in the top 7-8 IITs?

roshan.m03 asked in IISc/IITs Mar 18

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22

Eligibility Criteria M.Sc
I have done M.Sc in mathematics and computing with 6.1 cgpa am I eligible for Mtech cse

rahul_2048 asked in GATE Mar 18

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23

Recurrence relation
What is the returned value by the given function below. Algo fun(n) { If(x<=2) return 1; Else { Return fun(n1/2) + n; } } Note : Assume that all the syntax and data type constraints are valid and just check algorithm.

jenilS7 asked in Algorithms Mar 18

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24

Merge Sort
Calculate the minimum and maximum number of element comparisons involved in 2 way merge sort assuming n is power of 2.

Ujjal Das asked in Algorithms Mar 17

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1 answer

25

BARC 2024 CSE
How many 256 X 1K bit chips are required to build 1 MB of memory?

Ayanava Dutta asked in CO and Architecture Mar 17

by Ayanava Dutta

79 views

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26

BARC 2024 CSE
Number of nodes in the DAG(Directed Acyclic Graph) representing (a+b)+c+(a+b)

Ayanava Dutta asked in Compiler Design Mar 17

by Ayanava Dutta

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1 answer

27

Explain why BCNF is said to be improved 3NF.

PRIYANKA pp PIU asked in Databases Mar 16

by PRIYANKA pp PIU

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28

GATE 2024 CSE1
I have a question that can we use command line arguments without main function arguments? int main(int argc, char **argv){ }

RahulVerma3 asked in Programming in C Mar 16

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1 vote

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29

General Aptitude. Interview Questions
If 11th March 1997 was Thursday. What day of the week was on 9th March, 2000 ?

Vashishtha asked in Quantitative Aptitude Mar 16

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1 answer

30

Write regular expression for the set of strings of 0's and 1's with at most one pair of consecutive 1's.

utsav22222 asked in Theory of Computation Mar 15

63 views

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