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DRDO CSE 2022 Paper 2 | Question: 16
Suppose the $\text{IP}$ addresses of $\text{A}$ and $\text{B}$ are $10.105.1.113$ and $10.105.1.91,$ respectively. They both use the same netmask $\mathrm{N}$. ... $255.255 .255 .128$255.255 .255 .192$255.255 .255 .224$
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DRDO CSE 2022 Paper 2 | Question: 18
For the following two $16$-bit messages, find the Internet checksum:$0001 \; 1000 \; 0001 \; 0010$1011 \; 1000 \; 1011 \; 0011$
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DRDO CSE 2022 Paper 2 | Question: 19
Both the payload and $2\text{D}$ (even) parity bits are shown below. Some of these bit(s) have been flipped. Indicate the row and column of the flipped bit(s) in format ... \overline{0110 \;0111\; 0101\; 1001 \text { | } 1} \\\end{array}\]
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DRDO CSE 2022 Paper 1 | Question: 32 (b)
Let us suppose we are given an integer $\text{N}$ in binary representation. Let us consider the following algorithm to check if $\text{N}$ is a prime.For every ... ? (Assume hypothetically that division can be done in $\text{O}(1)$ time).
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DRDO CSE 2022 Paper 1 | Question: 1
Compute $\left[M M^{T}\right]^{-1}$ for an orthogonal matrix where\[M=\left[\begin{array}{lll}\frac{1}{\sqrt{2}} & \frac{2}{\sqrt{2}} & \frac{-2}{\sqrt{2}} \\\frac ... sqrt{2}} & \frac{1}{\sqrt{2}} & \frac{2}{\sqrt{2}}\end{array}\right] .\]
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DRDO CSE 2022 Paper 1 | Question: 17
Total number of functions from set $B$ to set $A$ with $n$ and $m$ elements, respectively are ___________.
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DRDO CSE 2022 Paper 1 | Question: 21
For decimal number $-30$, the $16$-bit $2$'s complement representation is _________
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DRDO CSE 2022 Paper 1 | Question: 30
If the prefix traversal order of a tree is $*+\mathbf{a} \mathbf{b}-\mathbf{c} \mathbf{d}$. Then, find the equivalent postfix order of the that tree.
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