Recent questions / GATE Overflow for GATE CSE

0 votes

1 answer

151

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.

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...

rahulkarmakar2002

151 views

rahulkarmakar2002 asked Mar 19

0 votes

1 answer

152

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?

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)?W...

roshan.m03

196 views

roshan.m03 asked Mar 18

0 votes

0 answers

153

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

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

rahul_2048

55 views

rahul_2048 asked Mar 18

1 votes

1 answer

154

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.

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...

jenilS7

139 views

jenilS7 asked Mar 18

0 votes

0 answers

155

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

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

Ujjal Das

149 views

Ujjal Das asked Mar 17

0 votes

1 answer

156

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

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

Ayanava Dutta

146 views

Ayanava Dutta asked Mar 17

0 votes

0 answers

157

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

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

Ayanava Dutta

161 views

Ayanava Dutta asked Mar 17

0 votes

1 answer

158

Explain why BCNF is said to be improved 3NF.

PRIYANKA pp PIU

116 views

PRIYANKA pp PIU asked Mar 16

0 votes

0 answers

159

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

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

RahulVerma3

148 views

RahulVerma3 asked Mar 16

2 votes

1 answer

160

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

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

Vashishtha

123 views

Vashishtha asked Mar 16

0 votes

1 answer

161

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

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

utsav22222

131 views

utsav22222 asked Mar 15

1 votes

2 answers

162

OS, Process Scheduling
Consider a uniprocessor system with n processes in the ready queue. Round robin scheduling with time quantum x is used for process scheduling. Assume each process requires kx seconds to complete and the context switch takes 0 seconds. At what time the first process will complete the execution? (assume all the variables as integers). A) nkx B) k(nx-1) C) k(nk+n) D) x(nk-n+1)

Consider a uniprocessor system with n processes in the ready queue. Round robin scheduling with time quantum x is used for process scheduling. Assume each process require...

delxbydelt

298 views

delxbydelt asked Mar 15

0 votes

1 answer

163

Prove that n! = Ω(n^100)

wtquevb123

96 views

wtquevb123 asked Mar 14

0 votes

2 answers

164

https://toppr.com/ask/question/compound-interest-of-second-year-is-132-on-a-certain-some-at-10-per-annum/

Compound interest of second year is 132 on a certain some at 10% per annum, find the principal?132010001200None of these

Emankashyap

110 views

Emankashyap asked Mar 14

1 votes

0 answers

165

I have purchased the test series for PGEE exam but i am not getting the mock test mail for the 2nd mock which was scheduled on 10th march!! Please help

Saransh15

272 views

Saransh15 asked Mar 13

0 votes

2 answers

166

Find no of sets A and B such that A n B = {3,5} and A U B = {2,3,5,7,8)

saisri

140 views

saisri asked Mar 13

1 votes

2 answers

167

Does Either...Or means Exclusive Or or Inclusive Or?
Let's take a compound propositions Either it is below freezing or it is snowing. Now if $p$: it is below freezing $q$: it is snowing Will it be $p \vee q$ or $p \oplus q$? There are some instances where semantics are ... both cases can't be true, because if you are ill you can't appear for example and you must be in one state.

Let's take a compound propositionsEither it is below freezing or it is snowing.Now if$p$: it is below freezing $q$: it is snowingWill it be $p \vee q$ or $p \oplus q$? Th...

tbhaxor

182 views

tbhaxor asked Mar 12

0 votes

1 answer

168

Three process P1, P2 and P3 arrive at time zero. Their total execution time is 10ms, 20ms, and 30ms respectively. They spent first 20% of their execution time in doing I/O, next 70% in CPU processing and the last 10% again doing I/O. For what percentage of time was the CPU free? Using SRTF algorithm

kamogelommoyane

241 views

kamogelommoyane asked Mar 10

0 votes

0 answers

169

File organisation and indexing (DBMS)

Suryadip

107 views

Suryadip asked Mar 9

0 votes

1 answer

170

Arun sharma
Can some one please tell me how are we finding solutions, for example when x = 3 how is number of solutions of y + z is 20. Three variables x,y,z have sum of 30. All three of them are non-negative integers. If any two variables don't have same value and exactly one variable has a value less than or equal to three, then find the number of possible solution for variables.

Can some one please tell me how are we finding solutions, for example when x = 3 how is number of solutions of y + z is 20.Three variables x,y,z have sum of 30. All three...

priyansh_1705

194 views

priyansh_1705 asked Mar 7

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