The physical location of a record determined by a formula that transforms a file key into a record location is
Previous 10 Questions — AMU MCA 2022
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Which one of the following is not a client–server application?
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In network terminology UTP means
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The minimum number of comparisons required to determine if an integer appears more than $n/2$ times in a sorted array o…
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The directory can be viewed as ………… that translate filenames into their directory entries
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Two radiations of photons with energy 1 eV and 2.5 eV successfully illuminate a photo-sensitive metallic surface of wor…
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Atomic mass number of an element is 232 and its atomic number is 90. The end product of this radioactive element is an …
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A nucleus disintegrates into two nuclear fragments which have their velocities in the ratio $8:1$. The ratio of their n…
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If $\vec A=2x\mathbf{i}+3y\mathbf{j}+4z\mathbf{k}$ and $u=x^2+y^2+z^2$, then $\operatorname{div}(u\vec A)$ at $(1,1,1)$…
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The integral
$I=\oint \dfrac{\sin z}{2z-\pi},dz$ bounded by a circle $|z|=2$ has the value
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The integral
$\int_{-1}^{1} P_m(x)P_n(x),dx$, where $P_m(x)$ and $P_n(x)$ are Legendre polynomials of order $m$ and $n$…
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Next 10 Questions — AMU MCA 2022
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Physical topology of FDDI is
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A semaphore is a shared integer variable
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In the following program, how many times “for” loop will be executed?#include <stdio.h>int main(){ i…
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Match the following for Unix system calls: List–I List-II 1. exec (i) Creates a new process&nb…
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What are the minimum possible logic gates for the Boolean function$F(w,x,y,z)=\Sigma(3,7,11,13,14,15)$ ?
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A pointer is
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Which of the following is not a collision resolution technique?
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Most efficient way of implementing priority queue is:
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The Gray code of $32_{10}$ is:
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What is the output of the program given below?
#include <stdio.h>void main(){ int i = 500, j = 1000…
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