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1

How to prepare for GATE 2023 CSE along with a job and only self-study?
I am a past student of Made Easy and got AIR 7500 in GATE 2022. I would like to get suggestions.

Deucalion_sash asked in Others 17 hours ago

by Deucalion_sash

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2

Can any one describe this ?
An ISP is granted a block of addresses starting with 188.50.0.0/16. The ISP wants to distribute these blocks to 100 customers as follows. The first group has 30 medium-size businesses; each needs 128 addresses. The second group has ... the subblocks and give the slash notation for each subblock. Find out how many addresses are still available after these allocations.

Mahbub81 asked in Computer Networks 1 day ago

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3

Where i can find topic wise test questions?? For GATE CSE
where to find topic wise preparation for GATE CSE preparation?

HUNTER001 asked in GATE 1 day ago

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4

Decidability and undecidability
How is equality problem for DCFL decidable?

sara02 asked in Theory of Computation 2 days ago

by sara02

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2 answers

5

what is the ouput of this c code ?
// C/C++ program to demonstrate return value // of printf() #include <stdio.h> int main() { long int n = 123456789; printf("While printing "); printf(", the value returned by printf() is : %d", printf("%ld" ... : 9 123456789 but this prints While printing 123456789, the value returned by printf() is : 9 why this is happens ?

ykrishnay asked in Programming 2 days ago

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3 answers

6

Which value of static variable is returned if it is present in return statement of a recursive function?

jverma asked in Programming 2 days ago

by jverma

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7

Introduction to Graph Theory Exercises
This is the problem snapshot

AngshukN asked in Graph Theory 4 days ago

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8

BEGINNER FRIENDLY BOOK FOR ALGORITHMS ?
I wanted to read ALgorithms by cormen but is it to complex to read for beginners ? or i read from other book ? please tell about the cormen is it easy to read for gate and PSU interviews ?

ykrishnay asked in Algorithms 4 days ago

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9

Anyone can send link to download quantative book of arun sarma?
Book for General Aptitude

Sonu12345 asked in Quantitative Aptitude 4 days ago

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10

#COA #Disk
Consider a disk which has 64 tracks , in every track there are 1024 sectors , each sector has 2048 B . The disk is moving with 3000 RPM . Let the avg seek time is 10 ms and it is required to read a file of 64KB which was placed in outer track ... sector onwards . The current position of read/write head is 16th sector of inner track. What is the time taken to complete disk read operation?

Manisha Jaishwal asked in CO and Architecture 4 days ago

by Manisha Jaishwal

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11

how to Implement arrays using linked lists (and vice versa)?
how to Implement arrays using linked lists (and vice versa)? Like if we implement a linked list using an array .then we can maintain two arrays. In one array we will maintain the data and in another array, we will store ... it accordingly, whether this is correct? Also how to implement an array using a linked list..is this even possible?

samarpita asked in DS 5 days ago

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12

What is stream in c programming ?
What is stream in c programming ? as i read file io in c programming so thats where i read “stream” word so what stream means ? thank you

ykrishnay asked in Programming 6 days ago

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1 answer

13

Have any GATE 2022 qualified candidates been able to view 1st Round offers in COAP 2022 website?

nihal-46 asked in IISc/IITs 6 days ago

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1 answer

14

CMI 2021 B2
2. Imagine you are playing a computer game that consists of different types of coins. You have the power to cast two magic spells s1 and s2. Each spell consumes some number of coins of each type and produces some number of coins of each type. Spell s1 ... proper way and by the official method, I was not ale to come to proper answer I have also provide the official solution below.

ChayAdhiraj asked in Algorithms 6 days ago

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15

Consider the grammar given below T-> Ta|epsilon ,E-> T|E;T , S-> E#. ?
The above grammar is slr(1) ,lr(0) ?

insu_prince asked in Compiler Design 6 days ago

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16

CMI 2021 Computer Science (A2)
Let L be the language over {a, b} that contains the same number of occurrences of a and b. Which of the following languages is regular? (a) L ∩ a∗b∗ (b) (L ∩ a∗b∗) ∪ a∗b∗ (c) L ∪ a∗b∗ (d) (L ∩ a∗b∗) ∪ b∗a My personal ... a*b* is regular and and L is regular. However L1 union/intersection L is not regular Could someone please explain this question in some detail ?

ChayAdhiraj asked in Theory of Computation 6 days ago

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17

Suppose an ISP owns the block of addresses of the form 131.210.16.0/21. Suppose it wants to create four subnets from this block, with each block having the same number of IP addresses. i. What are the prefixes (of form a.b.c.d/x) for the four subnets? ii. What is the number of host address that can be supported per subnet?

Neyoa asked in Computer Networks 6 days ago

by Neyoa

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1 answer

18

1. For a 1Gbps link, 10 ms prop. delay, 1000-bit packet, compute the utilization for: a. Stop and wait protocol b. Sliding window (window size=10)

Neyoa asked in Computer Networks 6 days ago

by Neyoa

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19

Number of states in a DFA that accepts the language over the alphabet{0,1} where words start and end with a '1', have even length and where any 0 in the word is immediately followed by at least a 1.

koushriek asked in Theory of Computation May 19

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20

About preparation
I am facing lot of issues about time management not be able to manage time between learning new concept and solving numerical which subject i have coverd previously plz some one suggest me any preparation strategy and i am also facing issues about timetable making not be able to make a realistic plan plz suggest something

Vaishnavi Gadhe asked in Unknown Category May 18

by Vaishnavi Gadhe

69 views

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