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Recent activity by shikhar_deep05
5
answers
1
LEARNING LINUX--- Beginner's Guide to linux
Hey friends lets learn linux get small exercise and get speed over that platform as it is simlar to other operating system but to get an industrial touch just be familar and get daily small excersie and guidance by Arjun sir .. . .. follow ... n discuss here your queries ... Also make your laptop dual boot and install a linux if you already have not.
Hey friends lets learn linux get small exercise and get speed over that platform as it is simlar to other operating system but to get an industrial touch just be familar ...
3.1k
views
commented
Feb 25, 2017
Others
linux
getting-to-iits
+
–
2
answers
2
Test by Bikram | Computer Organization and Architecture | Test 1 | Question: 21
In a computer system, there are $5$ registers, namely -- $PC, AR, DR, IR,$ and $SC$. The initial content of $PC$ is $7FF$. The content of memory at address $7FF$ is $EA9F$; at address $A9F$ is ... and executed, the content of $PC$ register after $6$ clock pulse is ________ (put the integer value of register content).
In a computer system, there are $5$ registers, namely $PC, AR, DR, IR,$ and $SC$. The initial content of $PC$ is $7FF$. The content of memory at address $7FF$ is $EA9F$...
1.8k
views
answered
Dec 29, 2016
CO and Architecture
tbb-coa-1
co-and-architecture
machine-instruction
numerical-answers
+
–
5
answers
3
GATE CSE 1998 | Question: 18
For a set-associative Cache organization, the parameters are as follows: ... $1 \leq m \leq l$. Give the value of the hit ratio for $l = 1$.
For a set-associative Cache organization, the parameters are as follows:$$\begin{array}{|c|l|} \hline \text {$t _c$} & \text{Cache Access Time }\\\hline \text{$t _m$} &...
12.9k
views
commented
Dec 20, 2016
CO and Architecture
gate1998
co-and-architecture
cache-memory
descriptive
+
–
2
answers
4
ACE test series
I am getting 676
I am getting 676
459
views
asked
Dec 19, 2016
3
answers
5
GATE CSE 2014 Set 2 | Question: 24
Which of the following socket API functions converts an unconnected active TCP socket into a passive socket? $\textsf{connect}$ $\textsf{bind}$ $\textsf{listen}$ $\textsf{accept}$
Which of the following socket API functions converts an unconnected active TCP socket into a passive socket?$\textsf{connect}$$\textsf{bind}$$\textsf{listen}$$\textsf{acc...
11.3k
views
commented
Dec 14, 2016
Computer Networks
gatecse-2014-set2
computer-networks
sockets
easy
+
–
1
answer
6
virtual gate
308
views
commented
Dec 7, 2016
1
answer
7
virtual gate
339
views
asked
Dec 7, 2016
0
answers
8
virtual gate
205
views
asked
Dec 7, 2016
0
answers
9
Virtual Gate
334
views
asked
Dec 7, 2016
1
answer
10
Clock-frequency
Many microprocessors have a specified lower limit on clock frequency (apart from the maximum clock frequency limit) because ?
Many microprocessors have a specified lower limit on clock frequency (apart from the maximum clock frequency limit) because ?
1.9k
views
commented
Nov 15, 2016
CO and Architecture
co-and-architecture
clock-frequency
+
–
12
answers
11
GATE CSE 2005 | Question: 70
Consider a disk drive with the following specifications: $16$ surfaces, $512$ tracks/surface, $512$ sectors/track, $1$ KB/sector, rotation speed $3000$ rpm. The disk is operated in cycle stealing mode whereby whenever one $4$ byte word is ready it is sent ... $40$ nsec. The maximum percentage of time that the CPU gets blocked during DMA operation is: $10$ $25$ $40$ $50$
Consider a disk drive with the following specifications:$16$ surfaces, $512$ tracks/surface, $512$ sectors/track, $1$ KB/sector, rotation speed $3000$ rpm. The disk is op...
65.3k
views
commented
Nov 11, 2016
CO and Architecture
gatecse-2005
co-and-architecture
disk
normal
dma
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–
12
answers
12
GATE CSE 2016 Set 2 | Question: 30
Suppose the functions $F$ and $G$ can be computed in $5$ and $3$ nanoseconds by functional units $U_{F}$ and $U_{G}$, respectively. Given two instances of $U_{F}$ and two instances of $U_{G}$, it is required to implement ... $1 \leq i \leq 10$. Ignoring all other delays, the minimum time required to complete this computation is ____________ nanoseconds.
Suppose the functions $F$ and $G$ can be computed in $5$ and $3$ nanoseconds by functional units $U_{F}$ and $U_{G}$, respectively. Given two instances of $U_{F}$ and two...
22.6k
views
commented
Nov 9, 2016
CO and Architecture
gatecse-2016-set2
co-and-architecture
data-path
normal
numerical-answers
+
–
4
answers
13
TIFR CSE 2011 | Part B | Question: 31
Given a set of $n=2^{k}$ distinct numbers, we would like to determine the smallest and the second smallest using comparisons. Which of the following statements is TRUE? Both these elements can be determined using $2k$ comparisons. ... $nk$ comparisons are necessary to determine these two elements.
Given a set of $n=2^{k}$ distinct numbers, we would like to determine the smallest and the second smallest using comparisons. Which of the following statements is TRUE?Bo...
7.7k
views
commented
Oct 29, 2016
Algorithms
tifr2011
algorithms
sorting
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–
2
answers
14
How many 2 state FA can be drawn over alphabet {0,1} which accepts (0+1)*
3.6k
views
answered
Oct 24, 2016
5
answers
15
GATE CSE 1995 | Question: 21
Let $G_1$ and $G_2$ be subgroups of a group $G$. Show that $G_1 \cap G_2$ is also a subgroup of $G$. Is $G_1 \cup G_2$ always a subgroup of $G$?.
Let $G_1$ and $G_2$ be subgroups of a group $G$.Show that $G_1 \cap G_2$ is also a subgroup of $G$.Is $G_1 \cup G_2$ always a subgroup of $G$?.
6.6k
views
commented
Oct 18, 2016
Set Theory & Algebra
gate1995
set-theory&algebra
group-theory
normal
descriptive
proof
+
–
9
answers
16
GATE CSE 2016 Set 1 | Question: 28
A function $f: \Bbb{N^+} \rightarrow \Bbb{N^+}$ , defined on the set of positive integers $\Bbb{N^+}$, satisfies the following properties: $f(n)=f(n/2)$ if $n$ is even $f(n)=f(n+5)$ if $n$ is odd Let $R=\{ i \mid \exists{j} : f(j)=i \}$ be the set of distinct values that $f$ takes. The maximum possible size of $R$ is ___________.
A function $f: \Bbb{N^+} \rightarrow \Bbb{N^+}$ , defined on the set of positive integers $\Bbb{N^+}$, satisfies the following properties: $f(n)=f(n/2)...
21.6k
views
answered
Oct 18, 2016
Set Theory & Algebra
gatecse-2016-set1
set-theory&algebra
functions
normal
numerical-answers
+
–
9
answers
17
GATE CSE 1996 | Question: 2.1
Let $R$ denote the set of real numbers. Let $f:R\times R \rightarrow R \times R$ be a bijective function defined by $f(x,y) = (x+y, x-y)$. The inverse function of $f$ is given by $f^{-1} (x,y) = \left( \frac {1}{x+y}, \frac{1}{x-y}\right)$ ... $f^{-1}(x,y)=\left [ 2\left(x-y\right),2\left(x+y\right) \right ]$
Let $R$ denote the set of real numbers. Let $f:R\times R \rightarrow R \times R$ be a bijective function defined by $f(x,y) = (x+y, x-y)$. The inverse function of $f$ is ...
9.8k
views
answered
Oct 18, 2016
Set Theory & Algebra
gate1996
set-theory&algebra
functions
normal
+
–
2
answers
18
GATE1991-01,xiii
The number of integer-triples $(i,j,k)$ with $1 \leq i,j,k \leq 300$ such that $i+j+k$ is divisible by 3 is________
The number of integer-triples $(i,j,k)$ with $1 \leq i,j,k \leq 300$ such that $i+j+k$ is divisible by 3 is________
1.6k
views
commented
Oct 16, 2016
Combinatory
number-theory
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–
17
answers
19
GATE CSE 2016 Set 1 | Question: 26
The coefficient of $x^{12}$ in $\left(x^{3}+x^{4}+x^{5}+x^{6}+\dots \right)^{3}$ is ___________.
The coefficient of $x^{12}$ in $\left(x^{3}+x^{4}+x^{5}+x^{6}+\dots \right)^{3}$ is ___________.
25.9k
views
answered
Oct 16, 2016
Combinatory
gatecse-2016-set1
combinatory
generating-functions
normal
numerical-answers
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–
4
answers
20
TIFR CSE 2014 | Part B | Question: 4
Consider the following undirected graph with some edge costs missing. Suppose the wavy edges form a Minimum Cost Spanning Tree for $G$. Then, which of the following inequalities NEED NOT hold? cost$(a, b) \geq 6$. cost$(b, e) \geq 5$. cost$(e, f) \geq 5$. cost$(a, d) \geq 4$. cost$(b, c) \geq 4$.
Consider the following undirected graph with some edge costs missing.Suppose the wavy edges form a Minimum Cost Spanning Tree for $G$. Then, which of the following inequa...
5.0k
views
commented
Oct 1, 2016
Algorithms
tifr2014
algorithms
graph-algorithms
minimum-spanning-tree
+
–
5
answers
21
GATE CSE 1992 | Question: 02,ix
Following algorithm(s) can be used to sort $n$ in the range $[1\ldots n^3]$ in $O(n)$ time Heap sort Quick sort Merge sort Radix sort
Following algorithm(s) can be used to sort $n$ in the range $[1\ldots n^3]$ in $O(n)$ timeHeap sortQuick sortMerge sortRadix sort
16.7k
views
commented
Oct 1, 2016
Algorithms
gate1992
easy
algorithms
sorting
multiple-selects
+
–
3
answers
22
Ace Test Series: Computer Networks - Tcp
895
views
commented
Sep 26, 2016
Computer Networks
ace-test-series
computer-networks
tcp
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2
answers
23
Ace Test Series: Computer Networks - Congestion Control
552
views
commented
Sep 26, 2016
Computer Networks
ace-test-series
computer-networks
congestion-control
+
–
4
answers
24
GATE CSE 2013 | Question: 12
The transport layer protocols used for real time multimedia, file transfer, $\textsf{DNS}$ and email, respectively are $\textsf{TCP, UDP, UDP}\; \text{and}\; \textsf{TCP}$ $\textsf{UDP, TCP, TCP}\; \text{and}\; \textsf{UDP}$ $\textsf{UDP, TCP, UDP}\; \text{and}\; \textsf{TCP}$ $\textsf{TCP, UDP, TCP}\;\text{and}\; \textsf{UDP}$
The transport layer protocols used for real time multimedia, file transfer, $\textsf{DNS}$ and email, respectively are$\textsf{TCP, UDP, UDP}\; \text{and}\; \textsf{TCP}$...
12.0k
views
commented
Sep 23, 2016
Computer Networks
gatecse-2013
computer-networks
tcp
udp
easy
+
–
6
answers
25
GATE CSE 2003 | Question: 82, ISRO2009-1
The subnet mask for a particular network is $255.255.31.0.$ Which of the following pairs of $\text{IP}$ addresses could belong to this network? $172.57.88.62$ and $172.56.87.23$ $10.35.28.2$ and $10.35.29.4$ $191.203.31.87$ and $191.234.31.88$ $128.8.129.43$ and $128.8.161.55$
The subnet mask for a particular network is $255.255.31.0.$ Which of the following pairs of $\text{IP}$ addresses could belong to this network?$172.57.88.62$ and $172.56....
29.2k
views
commented
Sep 23, 2016
Computer Networks
gatecse-2003
computer-networks
subnetting
normal
isro2009
+
–
3
answers
26
GATE IT 2007 | Question: 70
You are given the following four bytes : $\begin{array}{| c | c | c | c |} \hline 10100011 & 00110111 & 11101001 & 10101011 \\\hline \end{array}$ Which of the following are substrings of the base $64$ encoding of the above four bytes? $\text{zdp}$ $\text{fpq}$ $\text{qwA}$ $\text{oze}$
You are given the following four bytes : $$\begin{array}{| c | c | c | c |} \hline 10100011 & 00110111 & 11101001 & 10101011 \\\hline \end{array}$$ Which of the fol...
12.2k
views
commented
Sep 22, 2016
Computer Networks
gateit-2007
computer-networks
network-security
normal
out-of-gate-syllabus
+
–
6
answers
27
GATE CSE 2016 Set 1 | Question: 53
An IP datagram of size $1000$ $\text{bytes }$arrives at a router. The router has to forward this packet on a link whose MTU (maximum transmission unit) is $100$ $\text{bytes }$. Assume that the size of the IP header is $20$ $\text{bytes }.$ The number of fragments that the IP datagram will be divided into for transmission is________.
An IP datagram of size $1000$ $\text{bytes }$arrives at a router. The router has to forward this packet on a link whose MTU (maximum transmission unit) is $100$ $\text{by...
16.8k
views
commented
Sep 21, 2016
Computer Networks
gatecse-2016-set1
computer-networks
ip-packet
normal
numerical-answers
+
–
1
answer
28
Ace Test Series: CO & Architecture - Cache Memory
A two-way set associative cache memory uses blocks of four words. The cache can accommodate a total of 2048 words from main memory. The main memory size is 128K $\times$ 32. What is the size of the cache memory? 1024*32 1024*78 1024*64 1024*96
A two-way set associative cache memory uses blocks of four words. The cache can accommodate a total of 2048 words from main memory. The main memory size is 128K $\times$ ...
4.3k
views
comment edited
Sep 18, 2016
CO and Architecture
ace-test-series
co-and-architecture
cache-memory
+
–
6
answers
29
GATE CSE 2005 | Question: 79
Consider the following data path of a $\text{CPU}.$ The $\text{ALU},$ the bus and all the registers in the data path are of identical size. All operations including incrementation of the $\text{PC}$ and the $\text{GPRs}$ are to be carried out in the ... $2$ $3$ $4$ $5$
Consider the following data path of a $\text{CPU}.$The $\text{ALU},$ the bus and all the registers in the data path are of identical size. All operations including increm...
24.4k
views
commented
Sep 17, 2016
CO and Architecture
gatecse-2005
co-and-architecture
machine-instruction
data-path
normal
+
–
11
answers
30
GATE CSE 2001 | Question: 2.13
Consider the following data path of a simple non-pipelined CPU. The registers $A, B$, $A_{1},A_{2}, \textsf{MDR},$ the $\textsf{bus}$ and the $\textsf{ALU}$ are $8$-$bit$ wide. $\textsf{SP}$ and $\textsf{MAR}$ are $16$-$bit$ registers. The ... $\textsf{CPU}$ clock cycles are required to execute the "push r" instruction? $2$ $3$ $4$ $5$
Consider the following data path of a simple non-pipelined CPU. The registers $A, B$, $A_{1},A_{2}, \textsf{MDR},$ the $\textsf{bus}$ and the $\textsf{ALU}$ are $8$-$bit$...
21.2k
views
answered
Sep 17, 2016
CO and Architecture
gatecse-2001
co-and-architecture
data-path
machine-instruction
normal
+
–
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