Recent activity by Srken / GATE Overflow for GATE CSE

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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...

292 views

commented 1 day ago

2 answers

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GO Classes CS 2025 | Weekly Quiz 4 | Set Theory | Question: 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 ... $S$ is not the power set of any set (that is, there is no set $T$ where $S = \mathcal{P}(T))$.

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 ...

286 views

commented 1 day ago

4 answers

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GATE IT 2008 | Question: 49
What is the output printed by the following C code? # include <stdio.h> int main () { char a [6] = "world"; int i, j; for (i = 0, j = 5; i < j; a [i++] = a [j--]); printf ("%s\n", a); } dlrow Null string dlrld worow

What is the output printed by the following C code?# include <stdio.h int main () { char a [6] = "world"; int i, j; for (i = 0, j = 5; i < j; a [i++] = a [j ]); printf ("...

9.6k views

commented Mar 10

2 answers

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GATE CSE 2020 | Question: 22
Consider the following C program. #include <stdio.h> int main () { int a[4] [5] = {{1, 2, 3, 4, 5}, {6, 7,8, 9, 10}, {11, 12, 13, 14, 15}, {16, 17,18, 19, 20}}; printf(“%d\n”, *(*(a+**a+2)+3)); return(0); } The output of the program is _______.

Consider the following C program.#include <stdio.h int main () { int a[4] [5] = {{1, 2, 3, 4, 5}, {6, 7,8, 9, 10}, {11, 12, 13, ...

23.5k views

commented Mar 10

3 answers

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GATE CSE 2015 Set 3 | Question: 30
Consider the following two C code segments. $Y$ and $X$ are one and two dimensional arrays of size $n$ and $ n \times n$ respectively, where $2 \leq n \leq 10$. Assume that in both code segments, elements of $Y$ are initialized to $0$ ... $2$ are contiguous in main memory Only S2 is correct Only S3 is correct Only S1 and S2 are correct Only S1 and S3 are correct

Consider the following two C code segments. $Y$ and $X$ are one and two dimensional arrays of size $n$ and $ n \times n$ respectively, where $2 \leq n \leq 10$. Assume th...

8.9k views

commented Mar 10

2 answers

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GATE CSE 2023 | Question: 32
A $4$ kilobyte $\text{(KB)}$ byte-addressable memory is realized using four $1 \mathrm{~KB}$ memory blocks. Two input address lines $\text{(IA4 and IA3)}$ are connected to the chip select $\text{(CS)}$ port of these memory blocks through a decoder as shown in the figure. The ... options is $\text{CORRECT}?$ $(0,1,2,3)$ $(0,1024,2048,3072)$ $(0,8,16,24)$ $(0,0,0,0)$

A $4$ kilobyte $\text{(KB)}$ byte-addressable memory is realized using four $1 \mathrm{~KB}$ memory blocks. Two input address lines $\text{(IA4 and IA3)}$ are connected t...

6.3k views

commented Mar 6

2 answers

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GATE2017 EC-2: GA-5
$500$ students are taking one or more course out of Chemistry, Physics, and Mathematics. Registration records indicate course enrollment as follows: Chemistry $(329)$, Physics $(186)$, and Mathematics $(295)$. Chemistry and Physics $(83)$, Chemistry and Mathematics $(217)$, and Physics and Mathematics (63). How many students are taking all $3$ subjects? $37$ $43$ $47$ $53$

$500$ students are taking one or more course out of Chemistry, Physics, and Mathematics. Registration records indicate course enrollment as follows: Chemistry $(329)$, Ph...

4.5k views

commented Feb 1

3 answers

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GATE2016 EC-2: GA-6
The Venn diagram shows the preference of the student population for leisure activities. From the data given, the number of students who like to read books or play sports is _______. $44$ $51$ $79$ $108$

The Venn diagram shows the preference of the student population for leisure activities.From the data given, the number of students who like to read books or play sports i...

2.8k views

commented Feb 1

5 answers

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GATE CSE 2019 | Question: GA-9
In a college, there are three student clubs, $60$ students are only in the Drama club, $80$ students are only in the Dance club, $30$ students are only in Maths club, $40$ students are in both Drama and Dance clubs, $12$ students are in both Dance ... are not in any of these clubs, then the total number of students in the college is _____. $1000$ $975$ $900$ $225$

In a college, there are three student clubs, $60$ students are only in the Drama club, $80$ students are only in the Dance club, $30$ students are only in Maths club, $40...

11.6k views

commented Feb 1

2 answers

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GO Classes Test Series 2024 | Mock GATE | Test 13 | Question: 37
Consider the null-terminated linked list of four integers $\textsf{1->2->3->4->NULL},$ and the variable 'list' points to the head of the linked list. Upon running the provided code, the linked list gets divided ... X:list->next->next>next = list->next>next; LINE Y: list = list->next->next;

Consider the null-terminated linked list of four integers $\textsf{1->2->3->4->NULL},$ and the variable 'list' points to the head of the linked list. Upon running the pro...

452 views

commented Jan 29

1 answer

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GO Classes Test Series 2024 | Mock GATE | Test 13 | Question: 8
Five balls, numbered $1$ to $5,$ are placed in order on a table. A sequence of steps is performed on the balls. In step $1,$ the rightmost ball is picked up and put in the middle of the four remaining balls. (The remaining ... their original order. Which of the following is a possible value of $\mathrm{N}?$ $2023$ $2024$ $2025$ $2026$

Five balls, numbered $1$ to $5,$ are placed in order on a table. A sequence of steps is performed on the balls. In step $1,$ the rightmost ball is picked up and put in th...

699 views

commented Jan 28

1 answer

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GO Classes Test Series 2024 | Mock GATE | Test 13 | Question: 4
Chris received a mark of $50 \%$ on a recent test. Chris answered $13$ of the first $20$ questions correctly. Chris also answered $25 \%$ of the remaining questions on the test correctly. If each question on the test was worth one mark, how many questions in total were on the test? $23$ $38$ $32$ $24$

Chris received a mark of $50 \%$ on a recent test. Chris answered $13$ of the first $20$ questions correctly. Chris also answered $25 \%$ of the remaining questions on th...

368 views

commented Jan 28

1 answer

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GO Classes Test Series 2024 | Mock GATE | Test 13 | Question: 5
She _______ the book from the library yesterday. borrowed lent bought gave

She _______ the book from the library yesterday.borrowedlentboughtgave

388 views

answered Jan 28

4 answers

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GATE CSE 2014 Set 2 | Question: GA-8
If $x$ is real and $\mid x^2-2x+3 \mid = 11$, then possible values of $\mid -x^3+x^2-x\mid$ include $2, 4$ $2, 14$ $4, 52$ $14, 52$

If $x$ is real and $\mid x^2-2x+3 \mid = 11$, then possible values of $\mid -x^3+x^2-x\mid$ include$2, 4$$2, 14$$4, 52$$14, 52$

5.6k views

commented Jan 27

0 answers

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GO Classes Test Series 2024 | Mock GATE | Test 12 | Question: 24
Assume that a data file has an index consisting of $\text{N}$ items, where $\text{N}$ is large. If a binary search of the index is used to find an item, then, of the following, which best approximates the mean number of comparisons required to locate a ... $\left(\log _2 \text{N}\right)-1$ $\text{N} \log _2 \text{N}$

Assume that a data file has an index consisting of $\text{N}$ items, where $\text{N}$ is large. If a binary search of the index is used to find an item, then, of the foll...

727 views

commented Jan 27

1 answer

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GO Classes Test Series 2024 | Mock GATE | Test 12 | Question: 25
Let $\mathrm{R}(\mathrm{a}, \mathrm{b})$ be a schema and $\mathrm{Q} 1$ and $\mathrm{Q} 2$ are queries on $\mathrm{R}$. Q1: SELECT * FROM R; Q2: (SELECT * FROM R) INTERSECT (SELECT * FROM R); Which of the ... to $\text{Q2}$ is always contained in the answer to $\text{Q1}.$ $\text{Q1}$ and $\text{Q2}$ produce different answers.

Let $\mathrm{R}(\mathrm{a}, \mathrm{b})$ be a schema and $\mathrm{Q} 1$ and $\mathrm{Q} 2$ are queries on $\mathrm{R}$.Q1: SELECT * FROM R; Q2: (SELECT * FROM R) INTERSEC...

738 views

commented Jan 26

4 answers

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GATE2017 ME-1: GA-5
$P$, $Q$ and $R$ talk about $S's$ car collection. $P$ states that $S$ has at least $3$ cars. $Q$ believes that $S$ has less than $3$ cars. $R$ indicates that to his knowledge, $S$ has at least one car. Only one of $P, Q$ and $R$ is right. The number of cars owned by $S$ is. $0$ $1$ $3$ Cannot be determined.

$P$, $Q$ and $R$ talk about $S's$ car collection. $P$ states that $S$ has at least $3$ cars. $Q$ believes that $S$ has less than $3$ cars. $R$ indicates that to his knowl...

3.0k views

commented Jan 25

1 answer

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GATE2010 MN: GA-1
Which of the following options is the closest in meaning to the word below$:$ Exhort urge condemn restrain scold

Which of the following options is the closest in meaning to the word below$:$Exhort urgecondemnrestrainscold

801 views

commented Jan 25

2 answers

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GATE CSE 2016 Set 2 | Question: GA-03
Find the odd one in the following group of words. mock, deride, praise, jeer Mock Deride Praise Jeer

Find the odd one in the following group of words.mock, deride, praise, jeerMockDeridePraiseJeer

3.0k views

answered Jan 25

3 answers

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GATE CSE 2014 Set 1 | Question: GA-1
Which of the following options is the closest in meaning to the phrase in bold in the sentence below? It is fascinating to see life forms cope with varied environmental conditions. Adopt to Adapt to Adept in Accept with

Which of the following options is the closest in meaning to the phrase in bold in thesentence below?It is fascinating to see life forms cope with varied environmental con...

3.2k views

commented Jan 25

2 answers

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GATE CSE 2013 | Question: 56
Which one of the following options is the closest in meaning to the word given below? Nadir Highest Lowest Medium Integration

Which one of the following options is the closest in meaning to the word given below?NadirHighestLowestMediumIntegration

3.0k views

commented Jan 25

2 answers

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GATE CSE 2011 | Question: 56
Which of the following options is the closest in the meaning to the word below: Inexplicable Incomprehensible Indelible Inextricable Infallible

Which of the following options is the closest in the meaning to the word below:Inexplicable Incomprehensible Indelible Inextricable Infallible

3.2k views

commented Jan 25

1 answer

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GATE CSE 2010 | Question: 57
Which of the following options is the closest in meaning to the word given below: Circuitous cyclic indirect confusing crooked

Which of the following options is the closest in meaning to the word given below:Circuitouscyclicindirectconfusingcrooked

3.3k views

commented Jan 25

2 answers

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GATE2013 CE: GA-3
Which of the following options is the closest in meaning to the word given below: Primeval Modern Historic Primitive Antique

Which of the following options is the closest in meaning to the word given below: PrimevalModernHistoricPrimitiveAntique

3.2k views

commented Jan 25

3 answers

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GATE2014 EC-3: GA-6
Find the next term in the sequence: $7G, 11K, 13M$, _________. $15Q$ $17Q$ $15P$ $17P$

Find the next term in the sequence: $7G, 11K, 13M$, _________.$15Q$$17Q$ $15P$$17P$

2.0k views

commented Jan 25

1 answer

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GATE2015 EC-1: GA-8
Fill in the missing value

Fill in the missing value

1.8k views

commented Jan 25

2 answers

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GATE2015 EC-2: GA- 7
Given below are two statements followed by two conclusions. Assuming these statements to be true, decide which one logically follows. Statements: All film stars are playback singers. All film directors are film stars. Conclusions: All film directors are ... conclusion I follows. Only conclusion II follows. Neither conclusion I nor II follows. Both conclusions I and II follow.

Given below are two statements followed by two conclusions. Assuming these statements to be true, decide which one logically follows.Statements:All film stars are playbac...

2.4k views

commented Jan 25

2 answers

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GATE2011 MN: GA-63
$L, M$ and $N$ are waiting in a queue meant for children to enter the zoo. There are $5$ children between $L$ and $M$, and $8$ children between $M$ and $N$. If there are $3$ children ahead of $N$ and $21$ children behind $L$, then what is the minimum number of children in the queue? $28$ $27$ $41$ $40$

$L, M$ and $N$ are waiting in a queue meant for children to enter the zoo. There are $5$ children between $L$ and $M$, and $8$ children between $M$ and $N$. If there are ...

2.7k views

comment edited Jan 25

1 answer

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GATE2011 GG: GA-8
Three sisters $(R, S,$ and $T)$ received a total of $24$ toys during Christmas. The toys were initially divided among them in a certain proportion. Subsequently, $R$ gave some toys to $S$ which doubled the share of $S$. Then $S$ in turn gave some of her ... exchanges, the three sisters were left with equal number of toys. How many toys did $R$ have originally? $8$ $9$ $11$ $12$

Three sisters $(R, S,$ and $T)$ received a total of $24$ toys during Christmas. The toys were initially divided among them in a certain proportion. Subsequently, $R$ gave...

3.5k views

commented Jan 25

1 answer

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GATE2017 EC-2: GA-4
Fatima starts from point $P$, goes North for $3$ km, and then East for $4$ km to reach point $Q$. She then turns to face point $P$ and goes $15$ km in that direction. She then goes North for $6$ km. How far is she from point $P$, and in which direction should she go to reach point $P$? $\text{8 km, East}$ $\text{12 km, North}$ $\text{6k m, East}$ $\text{10 km, North}$

Fatima starts from point $P$, goes North for $3$ km, and then East for $4$ km to reach point $Q$. She then turns to face point $P$ and goes $15$ km in that direction. She...

3.4k views

commented Jan 25

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