Recent questions tagged non-gate

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1 answer

1

oops doubt
A default catch block catches, [A]. all thrown objects [B]. no thrown objects [C]. any thrown object that has not been caught by an earlier catch block [D]. all thrown objects that have been caught by an earlier catch block

asked May 19 in Programming by logan1x (359 points) | 16 views

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0 answers

2

ISI2018-MMA-25
The solution of the differential equation $(1 + x^2y^2)ydx + (x^2y^2 − 1)xdy = 0$ is $xy = log\ x − log\ y + C$ $xy = log\ y − log\ x + C$ $x^2y^2 = 2(log\ x − log\ y) + C$ $x^2y^2 = 2(log\ y − log\ x) + C$

asked May 11 in Others by akash.dinkar12 Boss (40.4k points) | 8 views

+1 vote

1 answer

3

ISI2019-MMA-18
For the differential equation $\frac{dy}{dx} + xe^{-y}+2x=0$ It is given that $y=0$ when $x=0$. When $x=1$, $\:y$ is given by $\text{ln} \bigg(\frac{3}{2e} – \frac{1}{2} \bigg)$ $\text{ln} \bigg(\frac{3e}{2} – \frac{1}{4} \bigg)$ $\text{ln} \bigg(\frac{3}{e} – \frac{1}{2} \bigg)$ $\text{ln} \bigg(\frac{3}{2e} – \frac{1}{4} \bigg)$

asked May 7 in Others by Sayan Bose Loyal (6.9k points) | 3.6k views

0 votes

2 answers

4

ISI2019-MMA-17
The reflection of the point $(1,2)$ with respect to the line $x + 2y =15$ is $(3,6)$ $(6,3)$ $(5,10)$ $(10,5)$

asked May 7 in Geometry by Sayan Bose Loyal (6.9k points) | 125 views

0 votes

1 answer

5

ISI2019-MMA-16
If $S$ and $S’$ are the foci of the ellipse $3x^2 + 4y^2=12$ and $P$ is a point on the ellipse, then the perimeter of the triangle $PSS’$ is $4$ $6$ $8$ dependent on the coordinates of $P$

asked May 7 in Geometry by Sayan Bose Loyal (6.9k points) | 69 views

+1 vote

1 answer

6

ISI2019-MMA-9
$(\cos 100^\circ + i \sin 100^\circ)(\cos 0^\circ + i \sin 110^\circ)$ is equal to $\frac{1}{2}(\sqrt3 – i)$ $\frac{1}{2}(-\sqrt3 – i)$ $\frac{1}{2}(-\sqrt3 +i)$ $\frac{1}{2}(\sqrt3 + i)$

asked May 6 in Others by Sayan Bose Loyal (6.9k points) | 94 views

0 votes

1 answer

7

ISI2019-MMA-8
For $0 \leq x \leq 2 \pi$, the number of solutions of the equation $\sin^2x + 2 \cos^2x + \sin x \cos x = 0$ is $1$ $2$ $3$ $4$

asked May 6 in Others by Sayan Bose Loyal (6.9k points) | 94 views

+1 vote

1 answer

8

ISI2019-MMA-7
The value of $\frac{1}{2\sin10^\circ}$ – $2\sin70^\circ$ is $-1/2$ $-1$ $1/2$ $1$

asked May 6 in Others by Sayan Bose Loyal (6.9k points) | 87 views

0 votes

1 answer

9

ISI2019-MMA-6
The solution of the differential equation $\frac{dy}{dx} = \frac{2xy}{x^2-y^2}$ is $x^2 + y^2 = cy$, where $c$ is a constant $x^2 + y^2 = cx$, where $c$ is a constant $x^2 – y^2 = cy$ , where $c$ is a constant $x^2 - y^2 = cx$, where $c$ is a constant

asked May 6 in Others by Sayan Bose Loyal (6.9k points) | 162 views

0 votes

0 answers

10

UPPCL
What is the bandwidth of the memory , if access time and settling time of main memory are 45 ns and 5 ns respectively ? 20 Hz 20 KHz 20 MHz 50 Mhz

asked Dec 24, 2018 in Operating System by Satbir Boss (12.8k points) | 49 views

+1 vote

0 answers

11

TIFR2019-A-6
A function $f: \mathbb{R} \rightarrow \mathbb{R}$ is said to be $\textit{convex}$ if for all $x,y \in \mathbb{R}$ and $\lambda$ such that $0 \leq \lambda \leq1,$ $f(\lambda x+ (1-\lambda)y) \leq \lambda f (x) + (1-\lambda) f(y)$. Let $f:$\mathbb{R}$ $→$ $\mathbb ... $p,q$ and $r$ must be convex? Only $p$ Only $q$ Only $r$ Only $p$ and $r$ Only $q$ and $r$

asked Dec 18, 2018 in Set Theory & Algebra by Arjun Veteran (405k points) | 258 views

0 votes

0 answers

12

Which colleges accept JEST TCS scores other than IMSc
Which programmes can I get into with my JEST score other than IMSc,can I get into CMI Data Science with my JEST TCS score,which exams can I write for CS in JEST?

asked Nov 14, 2018 in Other Colleges by sripo Active (2.3k points) | 176 views

0 votes

0 answers

13

Available programs in TIFR for CS branch
I have done my B.E I just want to know if TIFR has a MSc or MTech program or they have direct PhD Programs.?

asked Oct 28, 2018 in TIFR by sripo Active (2.3k points) | 103 views

0 votes

1 answer

14

Algorithim
d the average number of comparisons made by binary search for an unsuccessful search in array A

asked Sep 22, 2018 in Algorithms by Sonali1996 (5 points) | 111 views

0 votes

0 answers

15

Privileged modes
The four privileged modes (Ring 0 to Ring 3 as provided by x86) are the minimum levels of execution modes required for an operating system to operate correctly

asked Sep 13, 2018 in Operating System by dd Veteran (56.4k points) | 11 views

0 votes

0 answers

16

System Call
Illustrate the sequence of events/steps for invocation and execution of a system call. Starting from the user level call and back.

asked Sep 13, 2018 in Operating System by dd Veteran (56.4k points) | 13 views

+1 vote

1 answer

17

Estimate the average time to access data from memory
Estimate the average time to access data from memory with the following information, page fault service time = $2$ ms, memory access time = $200$ ns, $10$ page faults for every $10^6$accesses, TLB hit rate = $50\%$, ... to execute the page fault handler and update the v2p mapping (via possible evictions of other pages, reading from disk etc.)

asked Sep 13, 2018 in Operating System by dd Veteran (56.4k points) | 33 views

0 votes

0 answers

18

Interrupt handling
Give an example each for a hardware interrupt, an explicit software interrupt, and an implicit software interrupt, and discuss the possible operations as part of the interrupt handler.

asked Sep 13, 2018 in Operating System by dd Veteran (56.4k points) | 24 views

0 votes

0 answers

19

System call
A system call operates in a process context. Give an example and explain this statement.

asked Sep 13, 2018 in Operating System by dd Veteran (56.4k points) | 13 views

0 votes

1 answer

20

Virtual address space
A one-to-one mapping of the entire physical address space to a process's virtual address space is a correct address translation solution. True/False. Explain.

asked Sep 13, 2018 in Operating System by dd Veteran (56.4k points) | 67 views

0 votes

1 answer

21

Page Table
A page table based translation will always consume less memory to store translation meta-data, than a seg-mentation based solution. True/False. Explain.

asked Sep 13, 2018 in Operating System by dd Veteran (56.4k points) | 62 views

+1 vote

1 answer

22

Assignment Gate DSA 2014
#include <stdio.h> void f(char**); int main() { char *argv[] = { "ab", "cd", "ef", "gh", "ij", "kl" }; f(argv); return 0; } void f(char **p) { char *t; t = (p += sizeof(int))[-1]; printf("%s\n", t); } (a) ab (b) cd (c) ef (d) gh

asked Jul 16, 2018 in Programming by Prayag (15 points) | 83 views

–1 vote

0 answers

23

Pgcet gujrat
Sir plz give gujrat pgcet civil engineering privious years quation papers with solution

asked May 24, 2018 in Others by Deep123 (-1 points) | 285 views

0 votes

0 answers

24

General
How are placements at VIT for CS/IT/Software/Mechatronics branch? Anyone applying or studying M.Tech at VIT please respond.

asked May 15, 2018 in Others by Utsav09 Active (1.2k points) | 49 views

0 votes

1 answer

25

ISI-2017-MMA-16
Let $(x_n)$ be a sequence of a real number such that the subsequence $(x_{2n})$ and $(x_{3n})$ converge to limit $K$ and $L$ respectively. Then $(x_n)$ always converge If $K=L$ then $(x_n)$ converge $(x_n)$ may not converge but $K=L$ it is possible to have $K \neq L$

asked Apr 24, 2018 in Calculus by Tesla! Boss (17.8k points) | 202 views

0 votes

2 answers

26

ISRO2018-58
The Functions Point (FP) metric is Calculated from user requirement Calculated from lines of code Calculated from software complexity assessment None of the above

asked Apr 22, 2018 in IS&Software Engineering by Arjun Veteran (405k points) | 583 views

+2 votes

1 answer

27

Maths cse
How to solve these type of equations? Please provide step by step solution. $2x^2+3y^2 = 275$ $2x+3y=35$ $x >4$ $x=4$ $x<4$ $x>y, x<y, x=y$

asked Apr 6, 2018 in Numerical Ability by Harikesh Kumar Junior (881 points) | 127 views

+2 votes

1 answer

28

programming
#include<stdio.h> int main() { int x=191; char *p; p=(char*)&x; printf("%d",*p); } explain it

asked Feb 7, 2018 in Programming by Sugumaran (17 points) | 186 views

+1 vote

1 answer

29

Function Call
which function will going to be call first? x = f1() + f2() is it compiler dependent ?

asked Jan 21, 2018 in Programming by hacker16 Active (2.6k points) | 75 views

+3 votes

1 answer

30

Programming
#include<stdio.h> int main() { char arr[5][7][6]; char *p[5][7][6]; printf("%d\t", (unsigned)(arr+1)-(unsigned)arr); printf("%d", (unsigned)(p+1)-(unsigned)p); } Please enlighten about the 2nd printf statement. Also what is the difference between the two statements?

asked Jan 18, 2018 in Programming by just_bhavana Boss (12k points) | 397 views

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