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Recent questions tagged tspgecetcse2019
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TSPGECET2019CSE26
Consider the following declaration of a two – dimensional array in C char a[50][50]; Assuming that the main memory is byte – addressable and that the array is stored starting from memory address $0$, the address of $a[20][25]$ is: $2020$ $2525$ $2025$ $2050$
asked
Aug 13
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by
Shiva Sagar Rao
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53
points)

15
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tspgecetcse2019
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TSPGECET2019CSE25
Single source shortest path problems can be implemented by greedy algorithms using Singly linked list, Min heap and AVL tree Min heap Singly linked list AVL tree
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Aug 13
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Shiva Sagar Rao
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53
points)

9
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tspgecetcse2019
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1
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TSPGECET2019CSE24
A Priority  Queue initially has $5$ elements and is implemented as a Max Heap. The level  order traversal of the heap is: $11, 9, 6, 4, 3.$ Two new elements $2$ and $8$ ... $11, 9, 8, 6, 4, 3, 2$ $11, 9, 8, 3, 4, 2, 6$ $11, 9, 8, 2, 3, 4, 6$
asked
Aug 13
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Shiva Sagar Rao
(
53
points)

18
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tspgecetcse2019
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1
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TSPGECET2019CSE23
What is the output $Y$ of given logic gate combinational circuit. $X$ $1$ $X^{'}$ $0$
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Aug 13
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Shiva Sagar Rao
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53
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18
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tspgecetcse2019
0
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1
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TSPGECET2019CSE22
Incremental – Compiler is a compiler Compiles the whole source code to generate object code afresh Which is written in a language that is different from the source language that runs on one machine but produces object code for another machine compiles only those portion of source code that have been modified
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Aug 13
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Shiva Sagar Rao
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53
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9
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tspgecetcse2019
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TSPGECET2019CSE21
Which of the following programming techniques and structures are good for demand – paged environment? Stack Hashed symbol table Sequential search Both a and c Both a and b Only b Only a
asked
Aug 13
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by
Shiva Sagar Rao
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53
points)

14
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tspgecetcse2019
0
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1
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TSPGECET2019CSE20
Which of the following is a synchronization tool? Thread Pipe Socket Semaphore
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Aug 13
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Shiva Sagar Rao
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53
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11
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tspgecetcse2019
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TSPGECET2019CSE19
Which of the below input gives best case time for selection sort? All of the given options take same time $0, 1, 2, 3, 4, 5, 6, 7, 8, 9$ $3, 4, 6, 2, 0, 1, 8, 7, 9, 5$ $9, 8, 7, 6, 5, 4, 3, 2, 1, 0$
asked
Aug 13
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Shiva Sagar Rao
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53
points)

11
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tspgecetcse2019
0
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0
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TSPGECET2019CSE18
Given $ R = ABCDE$ and FD set $\left\{\begin{matrix} Ab \rightarrow CD,\\ E \rightarrow A,\\ D \rightarrow E\end{matrix}\right.$. If we decompose into BCNF how many tables will we get? $3$ $5$ $4$ $2$
asked
Aug 13
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Shiva Sagar Rao
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53
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12
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tspgecetcse2019
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TSPGECET2019CSE17
Which of the following is a checked dynamic semantic error in C? Wrong number of parameters passed to a function Access off the end of an array Use of uninitialized variable Divide by zero
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Aug 13
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Shiva Sagar Rao
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53
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11
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tspgecetcse2019
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1
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TSPGECET2019CSE16
Which of the following operations can be performed in $O(logn)$ time or faster on a sorted array $A$?($n$ denotes the size of array) Search$(A, x)$ FindMinimum$(A)$ Delete$(A, x)$ Choose the correct option A, B & C B & C A & B A & C
asked
Aug 13
in
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by
Shiva Sagar Rao
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53
points)

8
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tspgecetcse2019
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TSPGECET2019CSE15
Suppose we have the following sorted list: $[3, 5, 6, 8, 11, 12, 14, 15, 17, 18]$ and array data structure is used. We are using recursive binary search algorithm to search an element 8. Which of the following group of numbers correctly show the sequence of comparison used to find element 8? ... index starting with $0$) $11, 6, 5, 8$ $12, 6, 11, 8$ $11, 5, 6, 8$ $12, 11, 6, 8$
asked
Aug 13
in
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Shiva Sagar Rao
(
53
points)

8
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tspgecetcse2019
0
votes
1
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TSPGECET2019CSE14
Which of the following pairs of traversals help in identifying a labelled binary tree uniquely? preorder and postorder inorder and postorder preorder and inorder level order and postorder
asked
Aug 13
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Shiva Sagar Rao
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53
points)

10
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tspgecetcse2019
0
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1
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TSPGECET2019CSE13
Depth first search is equivalent to which of the following traversal in Binary trees Pre – Order traversal Level Order traversal In – Order traversal Post – Order traversal
asked
Aug 13
in
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by
Shiva Sagar Rao
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53
points)

36
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tspgecetcse2019
0
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1
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TSPGECET2019CSE12
Assume that sender $S$ and receiver $R$ are connected through three intermediate routers labelled $T$. How many times each packet will visit the network layer and data link layer during a transmission from $S$ to $R$ ? Network layer $= 5$ ... Network layer $= 2$ times, Data link layer $= 8$ times Network layer $= 5$ times, Data link layer $= 4$ times
asked
Aug 12
in
Others
by
Shiva Sagar Rao
(
53
points)

12
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tspgecetcse2019
0
votes
1
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TSPGECET2019CSE11
Function $F$ finds maximum and minimum of $50$ numbers. Number of comparisons in this function are: $72$ $1225$ $147$ $50$
asked
Aug 12
in
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by
Shiva Sagar Rao
(
53
points)

9
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tspgecetcse2019
0
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1
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TSPGECET2019CSE10
The value of $c$ of Cauchy’s mean value theorem for the function $f(x)=\frac{1}{x^{2}}$ and $g(x)=\frac{1}{x^{2}}$ in $[a,b]$ $\frac{2ab}{a+b}$ $\frac{2ab}{ab}$ $\frac{2}{ab}$ $\frac{2}{ab}$
asked
Aug 12
in
Others
by
Shiva Sagar Rao
(
53
points)

9
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tspgecetcse2019
0
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1
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TSPGECET2019CSE9
For what values of $a, b$ the system of equations $x+y+z=3, x+2y+2z=6, x+ay+3z=b$ have no solution $a=3, b=9$ $a=3, b\neq9$ $a\neq 3, b \in \mathbb{R}$ $a=3, b \in \mathbb{R}$
asked
Aug 12
in
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by
Shiva Sagar Rao
(
53
points)

13
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tspgecetcse2019
0
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1
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TSPGECET2019CSE8
In a Binomial distribution for mean $4$ and variance $3$ then its mode is $6$ $3$ $5$ $4$
asked
Aug 12
in
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by
Shiva Sagar Rao
(
53
points)

15
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tspgecetcse2019
0
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0
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TSPGECET2019CSE7
The variance of uniform probability distribution given by $f(x)= \frac{1}{n}$ for $x=1,2,3\dots ,n$ is $\frac{n+1}{2}$ $\frac{n^{2}+1}{12}$ $\frac{n^{2}1}{12}$ $\frac{(n+1)(2n+1)}{6}$
asked
Aug 12
in
Others
by
Shiva Sagar Rao
(
53
points)

7
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tspgecetcse2019
0
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0
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TSPGECET2019CSE6
If $X_{1}$ and $X_{2}$ are two independent random variables such that variance of $X_{1}$ and $X_{2}$ are $a$ and $b$ then $Var(pX_{1}+qX_{2}+r)$ is equal to $p^{2}a^{2}+q^{2}b^{2}$ $p^{2}a^{2}+q^{2}b^{2}+r^{2}$ $p^{2}a+q^{2}b$ $pa+qb+r$
asked
Aug 12
in
Others
by
Shiva Sagar Rao
(
53
points)

9
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tspgecetcse2019
0
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0
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TSPGECET2019CSE5
If $f(x) = xy + (xy)$ the stationary points are $(0,0)$ $(0,1)$ $(1,2)$ $(1,1)$
asked
Aug 12
in
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by
Shiva Sagar Rao
(
53
points)

7
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tspgecetcse2019
0
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1
answer
TSPGECET2019CSE4
Which one of the following propositional forms is tautology? $p\ \wedge \sim (q\wedge p)$ $p\ \wedge \sim q$ $p\ \Rightarrow (p\wedge q)$ $p\ \Rightarrow (p\vee q)$
asked
Aug 12
in
Others
by
Shiva Sagar Rao
(
53
points)

10
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tspgecetcse2019
0
votes
1
answer
TSPGECET2019CSE3
The characteristic roots of $\begin{bmatrix} 3 &7 \\ 2&5 \end{bmatrix}$ are $\lambda _{1}$ and $\lambda _{2}$, the characteristic roots of $\begin{bmatrix} 5 &7 \\ 2&3 \end{bmatrix}$ are $\lambda _{1}$ and $\lambda _{2}$ $2\lambda _{1}$ and $\lambda _{2}$ $\frac{1}{\lambda _{1}}$ and $\frac{1}{\lambda _{2}}$ $\lambda _{1}$ and $2\lambda _{2}$
asked
Aug 12
in
Others
by
Shiva Sagar Rao
(
53
points)

10
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tspgecetcse2019
0
votes
1
answer
TSPGECET2019CSE2
If $P(A) = \frac{1}{5}$ , $P(B) = \frac{2}{3}$ and $P(A\cap B) = \frac{1}{15}$, then $P(A\cap B^{^{c}}) =$ $\frac{2}{15}$ $\frac{3}{5}$ $\frac{4}{15}$ $\frac{14}{15}$
asked
Aug 12
in
Others
by
Shiva Sagar Rao
(
53
points)

11
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tspgecetcse2019
0
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1
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TSPGECET2019CSE1
For the matrix $A = \begin{bmatrix} 2 &2 &3 \\ 2 &1 &6 \\ 1&2 &0 \end{bmatrix}$ one of the Eigen values is $3$. The other two Eigen values are $3,5$ $2,5$ $3,5$ $2,5$
asked
Aug 12
in
Others
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Shiva Sagar Rao
(
53
points)

12
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tspgecetcse2019
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