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Recent activity by Anand Vijayan

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Peterson and Davie Computer networks
Can someone please explain the math in detail.
Can someone please explain the math in detail.
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GATE IT 2008 | Question: 27
$G$ is a simple undirected graph. Some vertices of $G$ are of odd degree. Add a node $v$ to $G$ and make it adjacent to each odd degree vertex of $G$. The resultant graph is sure to be regular complete Hamiltonian Euler
$G$ is a simple undirected graph. Some vertices of $G$ are of odd degree. Add a node $v$ to $G$ and make it adjacent to each odd degree vertex of $G$. The resultant graph...
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GATE CSE 2001 | Question: 2.1
How many $4$-digit even numbers have all $4$ digits distinct? $2240$ $2296$ $2620$ $4536$
How many $4$-digit even numbers have all $4$ digits distinct?$2240$$2296$$2620$$4536$
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ISI 2004 MIII
A subset $S$ of set of numbers $\{2,3,4,5,6,7,8,9,10\}$ is said to be good if has exactly $4$ elements and their $gcd=1$, Then number of good subset is $126$ $125$ $123$ $121$
A subset $S$ of set of numbers $\{2,3,4,5,6,7,8,9,10\}$ is said to be good if has exactly $4$ elements and their $gcd=1$, Then number of good subset is$126$$125$$123$$121...
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GATE2014 AE: GA-6
Find the odd one in the following group: $\text{ALRVX, EPVZB, ITZDF,OYEIK}$ $\text{ALRVX}$ $\text{EPVZB}$ $\text{ITZDF}$ $\text{OYEIK}$
Find the odd one in the following group: $\text{ALRVX, EPVZB, ITZDF,OYEIK}$$\text{ALRVX}$$\text{EPVZB}$$\text{ITZDF}$$\text{OYEIK}$
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GATE2013 AE: GA-2
The Headmaster ___________ to speak to you. Which of the following options is incorrect to complete the above sentence? is wanting wants want was wanting
The Headmaster ___________ to speak to you. Which of the following options is incorrect to complete the above sentence? is wanting wants want was wanting
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ISI 2015 PCB A2
Find all real solutions of the equation $x^{2} - |x-1| - 3 = 0$
Find all real solutions of the equation $x^{2} - |x-1| - 3 = 0$
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minimum value
If $a, b, c, d$ and $e$ are positive real numbers, then the minimum value of $(a+b+c+d+e)(\frac{1}{a}+\frac{1}{b}+\frac{1}{c}+\frac{1}{d}+\frac{1}{e})$ is $25$ $5$ $125$ Cannot be determined.
If $a, b, c, d$ and $e$ are positive real numbers, then the minimum value of $(a+b+c+d+e)(\frac{1}{a}+\frac{1}{b}+\frac{1}{c}+\frac{1}{d}+\frac{1}{e})$ is$25$$5$$125$Cann...
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Discrete math
Prove the following: $3 \; | \;\left ( a^2+b^2 \right )$ if and only if $3 \; | \;a$ and $3 \; | \;b$.
Prove the following: $3 \; | \;\left ( a^2+b^2 \right )$ if and only if $3 \; | \;a$ and $3 \; | \;b$.
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Stable sorting algorithms
Show that any comparison based sorting algorithm can be made stable without increasing its complexity beyond a constant factor.
Show that any comparison based sorting algorithm can be made stable without increasing its complexity beyond a constant factor.
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Discrete Math
Prove or disprove the following: for finite sets A and B, $\overline{(A - B) \cup (B - A)} = A \cap B$ . If the proposition is incorrect, do minimal modifications to the same and prove.
Prove or disprove the following: for finite sets A and B, $\overline{(A - B) \cup (B - A)} = A \cap B$ . If the proposition is incorrect, do minimal modifications to the ...
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IIIT B admission
Is it true that if someone had got more than 1 arrear in btech(even if it was cleared) cant get admission to IIIT-Banglore whatever be the GATE score and CGPA?
Is it true that if someone had got more than 1 arrear in btech(even if it was cleared) cant get admission to IIIT-Banglore whatever be the GATE score and CGPA?
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gate 2017 cs just doubt
does Random page replacement algorithm suffers from belady's anomaly?
does Random page replacement algorithm suffers from belady's anomaly?
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Shai Simonson Video lectures for TOC
In Shai Simonsons video lecture series , the last few videos are titled as follows : Complexity Theory, Quantified Boolean Formula,Savitchs Theorem, Space hierarchy ,Decidability and complexity relationship,recursion theorem Are any of these part of GATE syllabus ??
In Shai Simonsons video lecture series , the last few videos are titled as follows : Complexity Theory, Quantified Boolean Formula,Savitchs Theorem, Space hierarchy ,Deci...
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Engg Maths syllabus
Is vector calculus in syllabus???? For gate 2017 cse??? Topics like gradient, curl, directional derivative, greens theorem, gauss divergence theorem,..... Are they included???
Is vector calculus in syllabus???? For gate 2017 cse???Topics like gradient, curl, directional derivative, greens theorem, gauss divergence theorem,..... Are they include...
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testbook test series
What is the variance of random variable X whose value when two fair dice are rolled is X((i,j)) = i + j , where i and j are the numbers appearing on the first and second die respectively ? a) 35/6 b) 49/4 c) 91/6 d) 35/12
What is the variance of random variable X whose value when two fair dice are rolled is X((i,j)) = i + j , where i and j are the numbers appearing on the first and second ...