Recent questions / GATE Overflow for GATE CSE

13 votes

1 answer

121

GO Classes CS 2025 | Weekly Quiz 4 | Set Theory | Question: 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 $\{2,3,4\} \subseteq B$ ... $\{2,3\} \subseteq A \cup B$ implies that if $\{2,3\} \cap A=\emptyset$ then $\{2,3\} \subseteq B$.

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...

GO Classes

326 views

GO Classes asked Apr 3

0 votes

0 answers

122

BME entrance exam
A data file of 1,000,000 records must be stored using bucket hashing. Record length is 350 bytes, the net capacity of a block is 2000 bytes. Keys occupy 32 bytes, while pointers need 8 bytes. Each bucket consists of 2 blocks. How many blocks are needed at least to store the whole structure (i.e. data file + hash table) on disc? Select one:

A data file of 1,000,000 records must be stored using bucket hashing. Record length is 350 bytes, the net capacity of a block is 2000 bytes. Keys occupy 32 bytes, while p...

Ilqar

69 views

Ilqar asked Apr 2

0 votes

1 answer

123

BME entrance exam
A hash function h maps 16-bit inputs to 8-bit hash values. What is the largest k such that in any set of 1000 inputs, there are at least k inputs that h maps to the same hash value?

A hash function h maps 16-bit inputs to 8-bit hash values. What is the largest k such that in any set of 1000 inputs, there are at least k inputs that h maps to the same ...

Ilqar

66 views

Ilqar asked Apr 2

0 votes

1 answer

124

Permutation and combination
Your mother-in-law buys 1000 small gifts to give to relatives for Christmas. Each of the 1000 things in different. There are 25 relatives to give gifts to. How many ways are there to distribute the gifts? The correct answer is $25^{1000}$. I ... ? I know some people may feel its silly question but please trust me many people like me are confused with this doubt.

Your mother-in-law buys 1000 small gifts to give to relatives for Christmas. Each of the 1000 things in different. There are 25 relatives to give gifts to. How many ways ...

rajishu07

108 views

rajishu07 asked Apr 2

0 votes

0 answers

125

#Doubt #GO+Gateoverflow test series
Anyone have taken two consecutive years of combine (GO+Go classes )Test series ? I wanted to know if question are repeated or all new question will be in 2025 test series of go classes ? Actually I purchased combine test series of go ... I will get All repeated question then my money will be lost ..So please help me in this regard @DeepakPoonia @SachinMittal 1

Anyone have taken two consecutive years of combine (GO+Go classes )Test series ? I wanted to know if question are repeated or all new question will be in 2025 test series...

ENTJ007

53 views

ENTJ007 asked Apr 2

0 votes

0 answers

126

Theory of Computation | design of Turing Machine
Is this the correct Turing machine for the language $0^n 1^n0^n$? assuming $ at the end and begining of the input tape

Is this the correct Turing machine for the language $0^n 1^n0^n$?assuming $ at the end and begining of the input tape

RahulVerma3

54 views

RahulVerma3 asked Apr 2

0 votes

0 answers

127

Test series
Is there any test series for pgee ece available

Is there any test series for pgee ece available

Soymya

35 views

Soymya asked Apr 1

0 votes

0 answers

128

when the gate overflow test series for 2025 will avalilabe ?

jenilS7

40 views

jenilS7 asked Apr 1

0 votes

0 answers

129

Admission queries
Which NIT or IIITs can I get with Gate score 453, Gate cs 2024 (paper: CS) AND is there any chance of lower IIT (non core branch) ? (Category: Gen)

Which NIT or IIITs can I get with Gate score 453, Gate cs 2024 (paper: CS) AND is there any chance of lower IIT (non core branch) ? (Category: Gen)

Jiten008

112 views

Jiten008 asked Apr 1

0 votes

0 answers

130

Data Representation and Arithmetic Algorithms
MULTIPLICATION OF (-15) AND (3) USING BOOTH'S ALGORITHM Please solve this question😭

MULTIPLICATION OF (-15) AND (3) USING BOOTH'S ALGORITHMPlease solve this question😭

Siddhi Jagtap

69 views

Siddhi Jagtap asked Apr 1

0 votes

1 answer

131

Practice Material Question
If G is a connected graph with 6 vertices and maximum number of edges, then which of the following is true ? (a) Euler path exists, but Euler circuit does not exist in G. (b) Only Euler path exists in G. (c) Euler circuit does not exists in G (d) G is not traversable.

If G is a connected graph with 6 vertices and maximum number of edges, then which of the following is true ? (a) Euler path exists, but Euler circuit does not exist in G....

Akash Chakraborty

110 views

Akash Chakraborty asked Mar 30

0 votes

1 answer

132

Discrete Mathematics | Relations | Equivalence relation |
The relation R on the set {(a, b) |a, b € Z} where (a, b)R(c, d) means a = c or b = d. Is R a equivalence relation or not ?

The relation R on the set {(a, b) |a, b € Z} where (a, b)R(c, d) means a = c or b = d. Is R a equivalence relation or not ?

RahulVerma3

74 views

RahulVerma3 asked Mar 30

0 votes

1 answer

133

does ack sent by the reciver contains crc

arunnaik_0110

60 views

arunnaik_0110 asked Mar 30

0 votes

0 answers

134

Is it possible for a non engineer to do M.tech ?
I have done M.Sc in mathematics and I was also eligible to write Gate CS&IT 2024 paper. Moreover I have qualified this paper with a score of 503 . So now I want to do M.Tech/M.S in any (core or interdisciplinary) branch of ... many NIT's have their cutoff less than my score but they only allow B.Tech/B.E/MCA students but not M.Sc math

I have done M.Sc in mathematics and I was also eligible to write Gate CS&IT 2024 paper. Moreover I have qualified this paper with a score of 503 . So now I want to do M...

psych0

61 views

psych0 asked Mar 29

0 votes

0 answers

135

GateOverflow Group
Is there any Discord Group for Gateoverflow or any other groups? If it is there, please share it here.

Is there any Discord Group for Gateoverflow or any other groups? If it is there, please share it here.

teja1521

51 views

teja1521 asked Mar 29

6 votes

2 answers

136

GO Classes CS 2025 | Weekly Quiz 3 | Propositional Logic | Question: 5
Which of the following compound propositions is/are a tautology? $[p \land (p \rightarrow q)] \rightarrow q$ $[q \land (p \rightarrow q)] \rightarrow p$ $[(p \lor q) \land (r \rightarrow p) \land (r \rightarrow q)] \rightarrow r$ $[(p \lor q) \land (p \rightarrow r) \land (q \rightarrow r)] \rightarrow r$

Which of the following compound propositions is/are a tautology?$[p \land (p \rightarrow q)] \rightarrow q$$[q \land (p \rightarrow q)] \rightarrow p$$[(p \lor q) \land (...

GO Classes

132 views

GO Classes asked Mar 29

0 votes

3 answers

137

Made easy, theory of computaion, Easy level edition 2022
Please explain me why the 4th option is also a true statement.

Please explain me why the 4th option is also a true statement.

RahulVerma3

193 views

RahulVerma3 asked Mar 27

0 votes

0 answers

138

Exam
Design a 3-bit code to represent each of the six digits of the base-6 number system. Make the binary code self-complementing so that the 5's complement is obtained by changing 1's to 0's and Os to 1's in all bits of the coded numbers.

Design a 3-bit code to represent each of the six digits of the base-6 number system. Make the binary code self-complementing so that the 5's complement is obtained by cha...

Bubby

74 views

Bubby asked Mar 27

0 votes

1 answer

139

Gate 2024 score 609 and rank 2300, can i get any 2nd gen iit's or old nit's?
Please list down the possibilities with current placement scenarios.

Please list down the possibilities with current placement scenarios.

Deepak9000

209 views

Deepak9000 asked Mar 27

0 votes

0 answers

140

Write the quadruples, triples and indirect triples for the expression x=*y; a=&x;.

Kathir_073

65 views

Kathir_073 asked Mar 26

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