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Recent activity by MANSI_SOMANI
2
answers
1
GATE Overflow | Mock GATE | Test 1 | Question: 6
The remainder when $'m+n'$ is divided by $12$ is $8$, and the remainder when $'m-n'$ is divided by $12$ is $6$. If $m>n$, then what is the remainder when $'mn'$ is divided by $6$?
comment edited
in
Quantitative Aptitude
Sep 14
747
views
go-mockgate-1
numerical-answers
modular-arithmetic
quantitative-aptitude
3
answers
2
GATE Overflow | Mock GATE | Test 1 | Question: 53
A class of first year B.tech students is composed of four batches A, B, C and D, each consisting of $30$ students. It is found that the sessional marks of students in Engineering Drawing in batch C have a mean of $6.6$ and standard deviation of $2.3$. ... this, the marks of a student in batch C are changed from $8.5$ to $8.75$ $7.45$ $9.27$ $8.97$
answered
in
Probability
Sep 13
654
views
go-mockgate-1
engineering-mathematics
probability
statistics
2
answers
3
GATE Overflow | Mock GATE | Test 1 | Question: 46
Which of the following statements is/are not correct? (P) The class of all Turing Machines is countably infinite (Q) The class of all DCFL's is countably infinite (R) The class of all formal languages is uncountably infinite (S) The set of all primes is countably infinite Only R Only R and S All are incorrect except P None of the above
commented
in
Theory of Computation
Sep 13
2.4k
views
go-mockgate-1
countable-uncountable-set
theory-of-computation
1
answer
4
GATE Overflow | Mock GATE | Test 1 | Question: 38
Consider a system with paging-based memory management, whose architecture allows for a $4\text{GB}$ virtual address space for processes. The size of logical pages and physical frames is $4\text{KB}$. The system has $8\text{GB}$ physical RAM. The system allows a maximum of ... $4 \text{GB} + 4 \text{KB}$ $4 \text{MB} + 4 \text{GB}$
answered
in
Operating System
Sep 13
1.0k
views
go-mockgate-1
virtual-memory
memory-management
operating-system
2
answers
5
GATE Overflow | Mock GATE | Test 1 | Question: 33
If $x=cy+bz, \: y=az+cx, \: z=bx+ay,$ where $x,y,z$ are not all zero, then $a^2+b^2+c^2=$ $1+2abc$ $1-2abc$ $1+abc$ $abc-1$
answered
in
Set Theory & Algebra
Sep 13
557
views
go-mockgate-1
set-theory&algebra
algebra
quantitative-aptitude
4
answers
6
GATE Overflow | Mock GATE | Test 1 | Question: 34
Let $G$ be a graph of order $n$ in which every vertex has degree equal to $d$. How large must $d$ be in order to guarantee that $G$ is connected? $\frac{n}{2}$ $\lceil (n-1)/2 \rceil$ $\lfloor (n+1)/2 \rfloor$ $(n-1)/2$
answered
in
Graph Theory
Sep 13
1.2k
views
go-mockgate-1
discrete-mathematics
graph-theory
graph-connectivity
1
answer
7
GATE Overflow | Mock GATE | Test 1 | Question: 29
Consider the following piece of code: int function(int a[], int n, int x) { int i; for (i=0; i<n && a[i]!=x;i++); if (i==n) return -1; else return i; } A function call is made with the arguments as follows: $a[]=\{5, 32, 1, 9, 7, 2\}$ $n=6$ $x=8$ What will be the value returned by the above code?
commented
in
Algorithms
Sep 13
487
views
go-mockgate-1
numerical-answers
identify-function
algorithms
2
answers
8
GATE Overflow | Mock GATE | Test 1 | Question: 25
Consider the function: int fun(int n) { if (n==4) return n; else return 2*fun(n+1); } A MOD-16 ripple counter is holding the count $(1001)_2.$ What will be the count after "$(\text{fun}(2)+15)_{10}$" clock pulses? $(1000)_2$ $(1010)_2$ $(1011)_2$ $(1101)_2$
answered
in
Digital Logic
Sep 13
699
views
go-mockgate-1
digital-logic
ripple-counter-operation
data-structures
recursion
2
answers
9
GATE Overflow | Mock GATE | Test 1 | Question: 19
Evaluate the limit: $ \lim_{x \to -3} \frac{\sqrt{2x+22}-4}{x+3}$ $\frac{1}{2}$ $\frac{1}{4}$ $\frac{1}{8}$ $\frac{1}{16}$
answered
in
Calculus
Sep 13
604
views
go-mockgate-1
limits
calculus
2
answers
10
GATE Overflow | Mock GATE | Test 1 | Question: 7
If $a/b=c/d$, then which of the following does not hold good? $(a+b)/b=(c+d)/d$ $(a+c)/(b+d)=(a-c)/(b-d)$ $(a+b)/(a-b)=(c+d)/(c-d)$ $(a+c)/(b-d)=(a-c)(b+d)$
answered
in
Quantitative Aptitude
Sep 13
357
views
go-mockgate-1
quantitative-aptitude
algebra
2
answers
11
GATE Overflow | Mock GATE | Test 1 | Question: 5
A book contains $100$ pages. A page is chosen at random. What is the chance that the sum of the digits on the page is equal to $8$? $0.08$ $0.09$ $0.90$ $0.10$
answered
in
Quantitative Aptitude
Sep 13
2.5k
views
go-mockgate-1
engineering-mathematics
probability
quantitative-aptitude
4
answers
12
GATE Overflow | Mock GATE | Test 1 | Question: 4
What is the value of $(x \% \text{ of } y) + (y \% \text{ of } x)$? $20 \% \text{ of } x/y$ $2 \% \text{ of } x/y$ $2 \% \text{ of } xy$ $20 \% \text{ of } xy$
answered
in
Quantitative Aptitude
Sep 13
488
views
go-mockgate-1
quantitative-aptitude
percentage
modular-arithmetic
1
answer
13
ME TEST SERIES
Consider the following synchronization construct used by the processes P1, P2 and P3. The S1, S2 and S3 are counting semaphore variables: S1 = 3, S2 = 2, S3 = 1; P (S1); P (S2); P (S3); Critical section V (S3); V (S2); ... not mutual exclusion. C It satisfies mutual exclusion and bounded waiting but not progress. D It satisfies all the mutual exclusion, progress and bounded waiting.
commented
in
Operating System
Sep 12
1.1k
views
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Recent Blog Comments
Sir some test due date passed 1-2 months ago pls...
@lalitver10 There is no restriction in doing...
@GateOverflow04 link fixed now.
@Arjun @Deepak Sir, In Test Schedule google...
sir is this for gate? it has way more questions...